17966685114

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{86263}}^1$

素因数の和:86329

約数の個数: 128

約数和(自身を含む): 49688064000

約数和(自身を除く): 31721378886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 29, 38, 42, 54, 57, 58, 63, 87, 114, 126, 133, 171, 174, 189, 203, 261, 266, 342, 378, 399, 406, 513, 522, 551, 609, 783, 798, 1026, 1102, 1197, 1218, 1566, 1653, 1827, 2394, 3306, 3591, 3654, 3857, 4959, 5481, 7182, 7714, 9918, 10962, 11571, 14877, 23142, 29754, 34713, 69426, 86263, 104139, 172526, 208278, 258789, 517578, 603841, 776367, 1207682, 1552734, 1638997, 1811523, 2329101, 2501627, 3277994, 3623046, 4658202, 4916991, 5003254, 5434569, 7504881, 9833982, 10869138, 11472979, 14750973, 15009762, 16303707, 17511389, 22514643, 22945958, 29501946, 32607414, 34418937, 35022778, 44252919, 45029286, 47530913, 52534167, 67543929, 68837874, 88505838, 95061826, 103256811, 105068334, 135087858, 142592739, 157602501, 206513622, 285185478, 309770433, 315205002, 332716391, 427778217, 472807503, 619540866, 665432782, 855556434, 945615006, 998149173, 1283334651, 1996298346, 2566669302, 2994447519, 5988895038, 8983342557, 17966685114]

約数ペア:

[(1, 17966685114), (2, 8983342557), (3, 5988895038), (6, 2994447519), (7, 2566669302), (9, 1996298346), (14, 1283334651), (18, 998149173), (19, 945615006), (21, 855556434), (27, 665432782), (29, 619540866), (38, 472807503), (42, 427778217), (54, 332716391), (57, 315205002), (58, 309770433), (63, 285185478), (87, 206513622), (114, 157602501), (126, 142592739), (133, 135087858), (171, 105068334), (174, 103256811), (189, 95061826), (203, 88505838), (261, 68837874), (266, 67543929), (342, 52534167), (378, 47530913), (399, 45029286), (406, 44252919), (513, 35022778), (522, 34418937), (551, 32607414), (609, 29501946), (783, 22945958), (798, 22514643), (1026, 17511389), (1102, 16303707), (1197, 15009762), (1218, 14750973), (1566, 11472979), (1653, 10869138), (1827, 9833982), (2394, 7504881), (3306, 5434569), (3591, 5003254), (3654, 4916991), (3857, 4658202), (4959, 3623046), (5481, 3277994), (7182, 2501627), (7714, 2329101), (9918, 1811523), (10962, 1638997), (11571, 1552734), (14877, 1207682), (23142, 776367), (29754, 603841), (34713, 517578), (69426, 258789), (86263, 208278), (104139, 172526)]