70788908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{15787}}^1$

素因数の和:15869

約数の個数: 24

約数和(自身を含む): 132619200

約数和(自身を除く): 61830292

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 15787, 31574, 63148, 299953, 599906, 931433, 1199812, 1862866, 3725732, 17697227, 35394454, 70788908]

約数ペア:

[(1, 70788908), (2, 35394454), (4, 17697227), (19, 3725732), (38, 1862866), (59, 1199812), (76, 931433), (118, 599906), (236, 299953), (1121, 63148), (2242, 31574), (4484, 15787)]