71586218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{691}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 124659648

約数和(自身を除く): 53073430

約数列:

[1, 2, 11, 17, 22, 34, 187, 277, 374, 554, 691, 1382, 3047, 4709, 6094, 7601, 9418, 11747, 15202, 23494, 51799, 103598, 129217, 191407, 258434, 382814, 2105477, 3253919, 4210954, 6507838, 35793109, 71586218]

約数ペア:

[(1, 71586218), (2, 35793109), (11, 6507838), (17, 4210954), (22, 3253919), (34, 2105477), (187, 382814), (277, 258434), (374, 191407), (554, 129217), (691, 103598), (1382, 51799), (3047, 23494), (4709, 15202), (6094, 11747), (7601, 9418)]