64040790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4129}}^1$

素因数の和:4197

約数の個数: 64

約数和(自身を含む): 171279360

約数和(自身を除く): 107238570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 47, 55, 66, 94, 110, 141, 165, 235, 282, 330, 470, 517, 705, 1034, 1410, 1551, 2585, 3102, 4129, 5170, 7755, 8258, 12387, 15510, 20645, 24774, 41290, 45419, 61935, 90838, 123870, 136257, 194063, 227095, 272514, 388126, 454190, 582189, 681285, 970315, 1164378, 1362570, 1940630, 2134693, 2910945, 4269386, 5821890, 6404079, 10673465, 12808158, 21346930, 32020395, 64040790]

約数ペア:

[(1, 64040790), (2, 32020395), (3, 21346930), (5, 12808158), (6, 10673465), (10, 6404079), (11, 5821890), (15, 4269386), (22, 2910945), (30, 2134693), (33, 1940630), (47, 1362570), (55, 1164378), (66, 970315), (94, 681285), (110, 582189), (141, 454190), (165, 388126), (235, 272514), (282, 227095), (330, 194063), (470, 136257), (517, 123870), (705, 90838), (1034, 61935), (1410, 45419), (1551, 41290), (2585, 24774), (3102, 20645), (4129, 15510), (5170, 12387), (7755, 8258)]