65276948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47857}}^1$

素因数の和:47903

約数の個数: 24

約数和(自身を含む): 128642304

約数和(自身を除く): 63365356

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 47857, 95714, 191428, 526427, 1052854, 1483567, 2105708, 2967134, 5934268, 16319237, 32638474, 65276948]

約数ペア:

[(1, 65276948), (2, 32638474), (4, 16319237), (11, 5934268), (22, 2967134), (31, 2105708), (44, 1483567), (62, 1052854), (124, 526427), (341, 191428), (682, 95714), (1364, 47857)]