74045568

素因数分解:

$2^7\times 3^1\times {\mathrm{151}}^1\times {\mathrm{1277}}^1$

素因数の和:1445

約数の個数: 64

約数和(自身を含む): 198141120

約数和(自身を除く): 124095552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 302, 384, 453, 604, 906, 1208, 1277, 1812, 2416, 2554, 3624, 3831, 4832, 5108, 7248, 7662, 9664, 10216, 14496, 15324, 19328, 20432, 28992, 30648, 40864, 57984, 61296, 81728, 122592, 163456, 192827, 245184, 385654, 490368, 578481, 771308, 1156962, 1542616, 2313924, 3085232, 4627848, 6170464, 9255696, 12340928, 18511392, 24681856, 37022784, 74045568]

約数ペア:

[(1, 74045568), (2, 37022784), (3, 24681856), (4, 18511392), (6, 12340928), (8, 9255696), (12, 6170464), (16, 4627848), (24, 3085232), (32, 2313924), (48, 1542616), (64, 1156962), (96, 771308), (128, 578481), (151, 490368), (192, 385654), (302, 245184), (384, 192827), (453, 163456), (604, 122592), (906, 81728), (1208, 61296), (1277, 57984), (1812, 40864), (2416, 30648), (2554, 28992), (3624, 20432), (3831, 19328), (4832, 15324), (5108, 14496), (7248, 10216), (7662, 9664)]