42497464

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{503}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 81648000

約数和(自身を除く): 39150536

約数列:

[1, 2, 4, 8, 59, 118, 179, 236, 358, 472, 503, 716, 1006, 1432, 2012, 4024, 10561, 21122, 29677, 42244, 59354, 84488, 90037, 118708, 180074, 237416, 360148, 720296, 5312183, 10624366, 21248732, 42497464]

約数ペア:

[(1, 42497464), (2, 21248732), (4, 10624366), (8, 5312183), (59, 720296), (118, 360148), (179, 237416), (236, 180074), (358, 118708), (472, 90037), (503, 84488), (716, 59354), (1006, 42244), (1432, 29677), (2012, 21122), (4024, 10561)]