23208472

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 53406720

約数和(自身を除く): 30198248

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 37, 46, 56, 74, 92, 148, 161, 184, 259, 296, 322, 487, 518, 644, 851, 974, 1036, 1288, 1702, 1948, 2072, 3404, 3409, 3896, 5957, 6808, 6818, 11201, 11914, 13636, 18019, 22402, 23828, 27272, 36038, 44804, 47656, 72076, 78407, 89608, 126133, 144152, 156814, 252266, 313628, 414437, 504532, 627256, 828874, 1009064, 1657748, 2901059, 3315496, 5802118, 11604236, 23208472]

約数ペア:

[(1, 23208472), (2, 11604236), (4, 5802118), (7, 3315496), (8, 2901059), (14, 1657748), (23, 1009064), (28, 828874), (37, 627256), (46, 504532), (56, 414437), (74, 313628), (92, 252266), (148, 156814), (161, 144152), (184, 126133), (259, 89608), (296, 78407), (322, 72076), (487, 47656), (518, 44804), (644, 36038), (851, 27272), (974, 23828), (1036, 22402), (1288, 18019), (1702, 13636), (1948, 11914), (2072, 11201), (3404, 6818), (3409, 6808), (3896, 5957)]