91141218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2311}}^1$

素因数の和:2639

約数の個数: 48

約数和(自身を含む): 226502016

約数和(自身を除く): 135360798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 313, 626, 939, 1878, 2191, 2311, 2817, 4382, 4622, 5634, 6573, 6933, 13146, 13866, 16177, 19719, 20799, 32354, 39438, 41598, 48531, 97062, 145593, 291186, 723343, 1446686, 2170029, 4340058, 5063401, 6510087, 10126802, 13020174, 15190203, 30380406, 45570609, 91141218]

約数ペア:

[(1, 91141218), (2, 45570609), (3, 30380406), (6, 15190203), (7, 13020174), (9, 10126802), (14, 6510087), (18, 5063401), (21, 4340058), (42, 2170029), (63, 1446686), (126, 723343), (313, 291186), (626, 145593), (939, 97062), (1878, 48531), (2191, 41598), (2311, 39438), (2817, 32354), (4382, 20799), (4622, 19719), (5634, 16177), (6573, 13866), (6933, 13146)]