65139544

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2293}}^1$

素因数の和:2419

約数の個数: 32

約数和(自身を含む): 126353520

約数和(自身を除く): 61213976

約数列:

[1, 2, 4, 8, 53, 67, 106, 134, 212, 268, 424, 536, 2293, 3551, 4586, 7102, 9172, 14204, 18344, 28408, 121529, 153631, 243058, 307262, 486116, 614524, 972232, 1229048, 8142443, 16284886, 32569772, 65139544]

約数ペア:

[(1, 65139544), (2, 32569772), (4, 16284886), (8, 8142443), (53, 1229048), (67, 972232), (106, 614524), (134, 486116), (212, 307262), (268, 243058), (424, 153631), (536, 121529), (2293, 28408), (3551, 18344), (4586, 14204), (7102, 9172)]