64829556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5281}}^1$

素因数の和:5333

約数の個数: 72

約数和(自身を含む): 184574208

約数和(自身を除く): 119744652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 5281, 6138, 10562, 12276, 15843, 21124, 31686, 47529, 58091, 63372, 95058, 116182, 163711, 174273, 190116, 232364, 327422, 348546, 491133, 522819, 654844, 697092, 982266, 1045638, 1473399, 1800821, 1964532, 2091276, 2946798, 3601642, 5402463, 5893596, 7203284, 10804926, 16207389, 21609852, 32414778, 64829556]

約数ペア:

[(1, 64829556), (2, 32414778), (3, 21609852), (4, 16207389), (6, 10804926), (9, 7203284), (11, 5893596), (12, 5402463), (18, 3601642), (22, 2946798), (31, 2091276), (33, 1964532), (36, 1800821), (44, 1473399), (62, 1045638), (66, 982266), (93, 697092), (99, 654844), (124, 522819), (132, 491133), (186, 348546), (198, 327422), (279, 232364), (341, 190116), (372, 174273), (396, 163711), (558, 116182), (682, 95058), (1023, 63372), (1116, 58091), (1364, 47529), (2046, 31686), (3069, 21124), (4092, 15843), (5281, 12276), (6138, 10562)]