75206964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 218792448

約数和(自身を除く): 143585484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 67, 69, 83, 84, 92, 98, 134, 138, 147, 161, 166, 196, 201, 249, 268, 276, 294, 322, 332, 402, 469, 483, 498, 581, 588, 644, 804, 938, 966, 996, 1127, 1162, 1407, 1541, 1743, 1876, 1909, 1932, 2254, 2324, 2814, 3082, 3283, 3381, 3486, 3818, 4067, 4508, 4623, 5561, 5628, 5727, 6164, 6566, 6762, 6972, 7636, 8134, 9246, 9849, 10787, 11122, 11454, 12201, 13132, 13363, 13524, 16268, 16683, 18492, 19698, 21574, 22244, 22908, 24402, 26726, 32361, 33366, 38927, 39396, 40089, 43148, 48804, 53452, 64722, 66732, 75509, 77854, 80178, 93541, 116781, 127903, 129444, 151018, 155708, 160356, 187082, 226527, 233562, 255806, 272489, 280623, 302036, 374164, 383709, 453054, 467124, 511612, 544978, 561246, 767418, 817467, 895321, 906108, 1089956, 1122492, 1534836, 1634934, 1790642, 2685963, 3269868, 3581284, 5371926, 6267247, 10743852, 12534494, 18801741, 25068988, 37603482, 75206964]

約数ペア:

[(1, 75206964), (2, 37603482), (3, 25068988), (4, 18801741), (6, 12534494), (7, 10743852), (12, 6267247), (14, 5371926), (21, 3581284), (23, 3269868), (28, 2685963), (42, 1790642), (46, 1634934), (49, 1534836), (67, 1122492), (69, 1089956), (83, 906108), (84, 895321), (92, 817467), (98, 767418), (134, 561246), (138, 544978), (147, 511612), (161, 467124), (166, 453054), (196, 383709), (201, 374164), (249, 302036), (268, 280623), (276, 272489), (294, 255806), (322, 233562), (332, 226527), (402, 187082), (469, 160356), (483, 155708), (498, 151018), (581, 129444), (588, 127903), (644, 116781), (804, 93541), (938, 80178), (966, 77854), (996, 75509), (1127, 66732), (1162, 64722), (1407, 53452), (1541, 48804), (1743, 43148), (1876, 40089), (1909, 39396), (1932, 38927), (2254, 33366), (2324, 32361), (2814, 26726), (3082, 24402), (3283, 22908), (3381, 22244), (3486, 21574), (3818, 19698), (4067, 18492), (4508, 16683), (4623, 16268), (5561, 13524), (5628, 13363), (5727, 13132), (6164, 12201), (6566, 11454), (6762, 11122), (6972, 10787), (7636, 9849), (8134, 9246)]