61311184

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{2879}}^1$

素因数の和:2920

約数の個数: 40

約数和(自身を含む): 130705920

約数和(自身を除く): 69394736

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1331, 1936, 2662, 2879, 5324, 5758, 10648, 11516, 21296, 23032, 31669, 46064, 63338, 126676, 253352, 348359, 506704, 696718, 1393436, 2786872, 3831949, 5573744, 7663898, 15327796, 30655592, 61311184]

約数ペア:

[(1, 61311184), (2, 30655592), (4, 15327796), (8, 7663898), (11, 5573744), (16, 3831949), (22, 2786872), (44, 1393436), (88, 696718), (121, 506704), (176, 348359), (242, 253352), (484, 126676), (968, 63338), (1331, 46064), (1936, 31669), (2662, 23032), (2879, 21296), (5324, 11516), (5758, 10648)]