71218962

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{74653}}^1$

素因数の和:74714

約数の個数: 24

約数和(自身を含む): 157221324

約数和(自身を除く): 86002362

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 74653, 149306, 223959, 447918, 671877, 1343754, 3956609, 7913218, 11869827, 23739654, 35609481, 71218962]

約数ペア:

[(1, 71218962), (2, 35609481), (3, 23739654), (6, 11869827), (9, 7913218), (18, 3956609), (53, 1343754), (106, 671877), (159, 447918), (318, 223959), (477, 149306), (954, 74653)]