75756798

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7529}}^1$

素因数の和:7593

約数の個数: 48

約数和(自身を含む): 180900720

約数和(自身を除く): 105143922

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 7529, 10062, 15058, 22587, 45174, 67761, 97877, 135522, 195754, 293631, 323747, 587262, 647494, 880893, 971241, 1761786, 1942482, 2913723, 4208711, 5827446, 8417422, 12626133, 25252266, 37878399, 75756798]

約数ペア:

[(1, 75756798), (2, 37878399), (3, 25252266), (6, 12626133), (9, 8417422), (13, 5827446), (18, 4208711), (26, 2913723), (39, 1942482), (43, 1761786), (78, 971241), (86, 880893), (117, 647494), (129, 587262), (234, 323747), (258, 293631), (387, 195754), (559, 135522), (774, 97877), (1118, 67761), (1677, 45174), (3354, 22587), (5031, 15058), (7529, 10062)]