77323510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{6449}}^1$

素因数の和:6576

約数の個数: 32

約数和(自身を含む): 153252000

約数和(自身を除く): 75928490

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 5995, 6449, 11990, 12898, 32245, 64490, 70939, 141878, 354695, 702941, 709390, 1405882, 3514705, 7029410, 7732351, 15464702, 38661755, 77323510]

約数ペア:

[(1, 77323510), (2, 38661755), (5, 15464702), (10, 7732351), (11, 7029410), (22, 3514705), (55, 1405882), (109, 709390), (110, 702941), (218, 354695), (545, 141878), (1090, 70939), (1199, 64490), (2398, 32245), (5995, 12898), (6449, 11990)]