89960906

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{877}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 163855872

約数和(自身を除く): 73894966

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 431, 862, 877, 1754, 3017, 6034, 6139, 7327, 12278, 14654, 14909, 29818, 51289, 102578, 104363, 208726, 377987, 755974, 2645909, 5291818, 6425779, 12851558, 44980453, 89960906]

約数ペア:

[(1, 89960906), (2, 44980453), (7, 12851558), (14, 6425779), (17, 5291818), (34, 2645909), (119, 755974), (238, 377987), (431, 208726), (862, 104363), (877, 102578), (1754, 51289), (3017, 29818), (6034, 14909), (6139, 14654), (7327, 12278)]