74758416

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{37987}}^1$

素因数の和:38039

約数の個数: 40

約数和(自身を含む): 197841504

約数和(自身を除く): 123083088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 37987, 75974, 113961, 151948, 227922, 303896, 455844, 607792, 911688, 1557467, 1823376, 3114934, 4672401, 6229868, 9344802, 12459736, 18689604, 24919472, 37379208, 74758416]

約数ペア:

[(1, 74758416), (2, 37379208), (3, 24919472), (4, 18689604), (6, 12459736), (8, 9344802), (12, 6229868), (16, 4672401), (24, 3114934), (41, 1823376), (48, 1557467), (82, 911688), (123, 607792), (164, 455844), (246, 303896), (328, 227922), (492, 151948), (656, 113961), (984, 75974), (1968, 37987)]