80495942

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 128044800

約数和(自身を除く): 47548858

約数列:

[1, 2, 37, 59, 74, 103, 118, 179, 206, 358, 2183, 3811, 4366, 6077, 6623, 7622, 10561, 12154, 13246, 18437, 21122, 36874, 224849, 390757, 449698, 682169, 781514, 1087783, 1364338, 2175566, 40247971, 80495942]

約数ペア:

[(1, 80495942), (2, 40247971), (37, 2175566), (59, 1364338), (74, 1087783), (103, 781514), (118, 682169), (179, 449698), (206, 390757), (358, 224849), (2183, 36874), (3811, 21122), (4366, 18437), (6077, 13246), (6623, 12154), (7622, 10561)]