66437952084

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1\times {\mathrm{1249}}^1$

素因数の和:2331

約数の個数: 192

約数和(自身を含む): 199987200000

約数和(自身を除く): 133549247916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 84, 108, 126, 142, 189, 213, 252, 284, 378, 426, 497, 639, 756, 852, 991, 994, 1249, 1278, 1491, 1917, 1982, 1988, 2498, 2556, 2973, 2982, 3747, 3834, 3964, 4473, 4996, 5946, 5964, 6937, 7494, 7668, 8743, 8919, 8946, 11241, 11892, 13419, 13874, 14988, 17486, 17838, 17892, 20811, 22482, 26229, 26757, 26838, 27748, 33723, 34972, 35676, 41622, 44964, 52458, 53514, 53676, 62433, 67446, 70361, 78687, 83244, 88679, 104916, 107028, 124866, 134892, 140722, 157374, 177358, 187299, 211083, 236061, 249732, 266037, 281444, 314748, 354716, 374598, 422166, 472122, 492527, 532074, 620753, 633249, 749196, 798111, 844332, 944244, 985054, 1064148, 1237759, 1241506, 1266498, 1477581, 1596222, 1862259, 1899747, 1970108, 2394333, 2475518, 2483012, 2532996, 2955162, 3192444, 3713277, 3724518, 3799494, 4432743, 4788666, 4951036, 5586777, 5910324, 7426554, 7449036, 7598988, 8664313, 8865486, 9577332, 11139831, 11173554, 13298229, 14853108, 16760331, 17328626, 17730972, 22279662, 22347108, 25992939, 26596458, 33419493, 33520662, 34657252, 44559324, 51985878, 53192916, 66838986, 67041324, 77978817, 87880889, 103971756, 133677972, 155957634, 175761778, 233936451, 263642667, 311915268, 351523556, 467872902, 527285334, 615166223, 790928001, 935745804, 1054570668, 1230332446, 1581856002, 1845498669, 2372784003, 2460664892, 3163712004, 3690997338, 4745568006, 5536496007, 7381994676, 9491136012, 11072992014, 16609488021, 22145984028, 33218976042, 66437952084]

約数ペア:

[(1, 66437952084), (2, 33218976042), (3, 22145984028), (4, 16609488021), (6, 11072992014), (7, 9491136012), (9, 7381994676), (12, 5536496007), (14, 4745568006), (18, 3690997338), (21, 3163712004), (27, 2460664892), (28, 2372784003), (36, 1845498669), (42, 1581856002), (54, 1230332446), (63, 1054570668), (71, 935745804), (84, 790928001), (108, 615166223), (126, 527285334), (142, 467872902), (189, 351523556), (213, 311915268), (252, 263642667), (284, 233936451), (378, 175761778), (426, 155957634), (497, 133677972), (639, 103971756), (756, 87880889), (852, 77978817), (991, 67041324), (994, 66838986), (1249, 53192916), (1278, 51985878), (1491, 44559324), (1917, 34657252), (1982, 33520662), (1988, 33419493), (2498, 26596458), (2556, 25992939), (2973, 22347108), (2982, 22279662), (3747, 17730972), (3834, 17328626), (3964, 16760331), (4473, 14853108), (4996, 13298229), (5946, 11173554), (5964, 11139831), (6937, 9577332), (7494, 8865486), (7668, 8664313), (8743, 7598988), (8919, 7449036), (8946, 7426554), (11241, 5910324), (11892, 5586777), (13419, 4951036), (13874, 4788666), (14988, 4432743), (17486, 3799494), (17838, 3724518), (17892, 3713277), (20811, 3192444), (22482, 2955162), (26229, 2532996), (26757, 2483012), (26838, 2475518), (27748, 2394333), (33723, 1970108), (34972, 1899747), (35676, 1862259), (41622, 1596222), (44964, 1477581), (52458, 1266498), (53514, 1241506), (53676, 1237759), (62433, 1064148), (67446, 985054), (70361, 944244), (78687, 844332), (83244, 798111), (88679, 749196), (104916, 633249), (107028, 620753), (124866, 532074), (134892, 492527), (140722, 472122), (157374, 422166), (177358, 374598), (187299, 354716), (211083, 314748), (236061, 281444), (249732, 266037)]