4060404

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^2\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 54

約数和(自身を含む): 10680306

約数和(自身を除く): 6619902

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 387, 516, 549, 732, 774, 1098, 1548, 1849, 2196, 2623, 3698, 5246, 5547, 7396, 7869, 10492, 11094, 15738, 16641, 22188, 23607, 31476, 33282, 47214, 66564, 94428, 112789, 225578, 338367, 451156, 676734, 1015101, 1353468, 2030202, 4060404]

約数ペア:

[(1, 4060404), (2, 2030202), (3, 1353468), (4, 1015101), (6, 676734), (9, 451156), (12, 338367), (18, 225578), (36, 112789), (43, 94428), (61, 66564), (86, 47214), (122, 33282), (129, 31476), (172, 23607), (183, 22188), (244, 16641), (258, 15738), (366, 11094), (387, 10492), (516, 7869), (549, 7396), (732, 5547), (774, 5246), (1098, 3698), (1548, 2623), (1849, 2196)]