67448810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 144353664

約数和(自身を除く): 76904854

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 101, 110, 130, 143, 202, 286, 467, 505, 715, 934, 1010, 1111, 1313, 1430, 2222, 2335, 2626, 4670, 5137, 5555, 6071, 6565, 10274, 11110, 12142, 13130, 14443, 25685, 28886, 30355, 47167, 51370, 60710, 66781, 72215, 94334, 133562, 144430, 235835, 333905, 471670, 518837, 613171, 667810, 1037674, 1226342, 2594185, 3065855, 5188370, 6131710, 6744881, 13489762, 33724405, 67448810]

約数ペア:

[(1, 67448810), (2, 33724405), (5, 13489762), (10, 6744881), (11, 6131710), (13, 5188370), (22, 3065855), (26, 2594185), (55, 1226342), (65, 1037674), (101, 667810), (110, 613171), (130, 518837), (143, 471670), (202, 333905), (286, 235835), (467, 144430), (505, 133562), (715, 94334), (934, 72215), (1010, 66781), (1111, 60710), (1313, 51370), (1430, 47167), (2222, 30355), (2335, 28886), (2626, 25685), (4670, 14443), (5137, 13130), (5555, 12142), (6071, 11110), (6565, 10274)]