81592914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{45481}}^1$

素因数の和:45522

約数の個数: 32

約数和(自身を含む): 183383424

約数和(自身を除く): 101790510

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 45481, 90962, 136443, 272886, 591253, 1046063, 1182506, 1773759, 2092126, 3138189, 3547518, 6276378, 13598819, 27197638, 40796457, 81592914]

約数ペア:

[(1, 81592914), (2, 40796457), (3, 27197638), (6, 13598819), (13, 6276378), (23, 3547518), (26, 3138189), (39, 2092126), (46, 1773759), (69, 1182506), (78, 1046063), (138, 591253), (299, 272886), (598, 136443), (897, 90962), (1794, 45481)]