61726874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{317}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 103856256

約数和(自身を除く): 42129382

約数列:

[1, 2, 11, 22, 53, 106, 167, 317, 334, 583, 634, 1166, 1837, 3487, 3674, 6974, 8851, 16801, 17702, 33602, 52939, 97361, 105878, 184811, 194722, 369622, 582329, 1164658, 2805767, 5611534, 30863437, 61726874]

約数ペア:

[(1, 61726874), (2, 30863437), (11, 5611534), (22, 2805767), (53, 1164658), (106, 582329), (167, 369622), (317, 194722), (334, 184811), (583, 105878), (634, 97361), (1166, 52939), (1837, 33602), (3487, 17702), (3674, 16801), (6974, 8851)]