69345776

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:609

約数の個数: 40

約数和(自身を含む): 137599824

約数和(自身を除く): 68254048

約数列:

[1, 2, 4, 8, 16, 61, 122, 227, 244, 313, 454, 488, 626, 908, 976, 1252, 1816, 2504, 3632, 5008, 13847, 19093, 27694, 38186, 55388, 71051, 76372, 110776, 142102, 152744, 221552, 284204, 305488, 568408, 1136816, 4334111, 8668222, 17336444, 34672888, 69345776]

約数ペア:

[(1, 69345776), (2, 34672888), (4, 17336444), (8, 8668222), (16, 4334111), (61, 1136816), (122, 568408), (227, 305488), (244, 284204), (313, 221552), (454, 152744), (488, 142102), (626, 110776), (908, 76372), (976, 71051), (1252, 55388), (1816, 38186), (2504, 27694), (3632, 19093), (5008, 13847)]