127733472

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{11987}}^1$

素因数の和:12040

約数の個数: 72

約数和(自身を含む): 373090536

約数和(自身を除く): 245357064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 11987, 23974, 35961, 47948, 71922, 95896, 107883, 143844, 191792, 215766, 287688, 383584, 431532, 443519, 575376, 863064, 887038, 1150752, 1330557, 1726128, 1774076, 2661114, 3452256, 3548152, 3991671, 5322228, 7096304, 7983342, 10644456, 14192608, 15966684, 21288912, 31933368, 42577824, 63866736, 127733472]

約数ペア:

[(1, 127733472), (2, 63866736), (3, 42577824), (4, 31933368), (6, 21288912), (8, 15966684), (9, 14192608), (12, 10644456), (16, 7983342), (18, 7096304), (24, 5322228), (32, 3991671), (36, 3548152), (37, 3452256), (48, 2661114), (72, 1774076), (74, 1726128), (96, 1330557), (111, 1150752), (144, 887038), (148, 863064), (222, 575376), (288, 443519), (296, 431532), (333, 383584), (444, 287688), (592, 215766), (666, 191792), (888, 143844), (1184, 107883), (1332, 95896), (1776, 71922), (2664, 47948), (3552, 35961), (5328, 23974), (10656, 11987)]