9420547284

素因数分解:

$2^2\times 3^2\times {\mathrm{3491}}^1\times {\mathrm{74959}}^1$

素因数の和:78460

約数の個数: 36

約数和(自身を含む): 23820189120

約数和(自身を除く): 14399641836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3491, 6982, 10473, 13964, 20946, 31419, 41892, 62838, 74959, 125676, 149918, 224877, 299836, 449754, 674631, 899508, 1349262, 2698524, 261681869, 523363738, 785045607, 1046727476, 1570091214, 2355136821, 3140182428, 4710273642, 9420547284]

約数ペア:

[(1, 9420547284), (2, 4710273642), (3, 3140182428), (4, 2355136821), (6, 1570091214), (9, 1046727476), (12, 785045607), (18, 523363738), (36, 261681869), (3491, 2698524), (6982, 1349262), (10473, 899508), (13964, 674631), (20946, 449754), (31419, 299836), (41892, 224877), (62838, 149918), (74959, 125676)]