78278714

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{5647}}^1$

素因数の和:5917

約数の個数: 16

約数和(自身を含む): 121996800

約数和(自身を除く): 43718086

約数列:

[1, 2, 29, 58, 239, 478, 5647, 6931, 11294, 13862, 163763, 327526, 1349633, 2699266, 39139357, 78278714]

約数ペア:

[(1, 78278714), (2, 39139357), (29, 2699266), (58, 1349633), (239, 327526), (478, 163763), (5647, 13862), (6931, 11294)]