12812472

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2579}}^1$

素因数の和:2617

約数の個数: 64

約数和(自身を含む): 37152000

約数和(自身を除く): 24339528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 2579, 4968, 5158, 7737, 10316, 15474, 20632, 23211, 30948, 46422, 59317, 61896, 69633, 92844, 118634, 139266, 177951, 185688, 237268, 278532, 355902, 474536, 533853, 557064, 711804, 1067706, 1423608, 1601559, 2135412, 3203118, 4270824, 6406236, 12812472]

約数ペア:

[(1, 12812472), (2, 6406236), (3, 4270824), (4, 3203118), (6, 2135412), (8, 1601559), (9, 1423608), (12, 1067706), (18, 711804), (23, 557064), (24, 533853), (27, 474536), (36, 355902), (46, 278532), (54, 237268), (69, 185688), (72, 177951), (92, 139266), (108, 118634), (138, 92844), (184, 69633), (207, 61896), (216, 59317), (276, 46422), (414, 30948), (552, 23211), (621, 20632), (828, 15474), (1242, 10316), (1656, 7737), (2484, 5158), (2579, 4968)]