72341698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14879}}^1$

素因数の和:14922

約数の個数: 32

約数和(自身を含む): 134991360

約数和(自身を除く): 62649662

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 14879, 29758, 163669, 193427, 252943, 327338, 386854, 505886, 2127697, 2782373, 3288259, 4255394, 5564746, 6576518, 36170849, 72341698]

約数ペア:

[(1, 72341698), (2, 36170849), (11, 6576518), (13, 5564746), (17, 4255394), (22, 3288259), (26, 2782373), (34, 2127697), (143, 505886), (187, 386854), (221, 327338), (286, 252943), (374, 193427), (442, 163669), (2431, 29758), (4862, 14879)]