74792222

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 119322720

約数和(自身を除く): 44530498

約数列:

[1, 2, 43, 53, 61, 86, 106, 122, 269, 538, 2279, 2623, 3233, 4558, 5246, 6466, 11567, 14257, 16409, 23134, 28514, 32818, 139019, 278038, 613051, 705587, 869677, 1226102, 1411174, 1739354, 37396111, 74792222]

約数ペア:

[(1, 74792222), (2, 37396111), (43, 1739354), (53, 1411174), (61, 1226102), (86, 869677), (106, 705587), (122, 613051), (269, 278038), (538, 139019), (2279, 32818), (2623, 28514), (3233, 23134), (4558, 16409), (5246, 14257), (6466, 11567)]