8729632

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 18069912

約数和(自身を除く): 9340280

約数列:

[1, 2, 4, 8, 16, 32, 37, 73, 74, 101, 146, 148, 202, 292, 296, 404, 584, 592, 808, 1168, 1184, 1616, 2336, 2701, 3232, 3737, 5402, 7373, 7474, 10804, 14746, 14948, 21608, 29492, 29896, 43216, 58984, 59792, 86432, 117968, 119584, 235936, 272801, 545602, 1091204, 2182408, 4364816, 8729632]

約数ペア:

[(1, 8729632), (2, 4364816), (4, 2182408), (8, 1091204), (16, 545602), (32, 272801), (37, 235936), (73, 119584), (74, 117968), (101, 86432), (146, 59792), (148, 58984), (202, 43216), (292, 29896), (296, 29492), (404, 21608), (584, 14948), (592, 14746), (808, 10804), (1168, 7474), (1184, 7373), (1616, 5402), (2336, 3737), (2701, 3232)]