64982982

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{1129}}^1$

素因数の和:1368

約数の個数: 32

約数和(自身を含む): 133267680

約数和(自身を除く): 68284698

約数列:

[1, 2, 3, 6, 53, 106, 159, 181, 318, 362, 543, 1086, 1129, 2258, 3387, 6774, 9593, 19186, 28779, 57558, 59837, 119674, 179511, 204349, 359022, 408698, 613047, 1226094, 10830497, 21660994, 32491491, 64982982]

約数ペア:

[(1, 64982982), (2, 32491491), (3, 21660994), (6, 10830497), (53, 1226094), (106, 613047), (159, 408698), (181, 359022), (318, 204349), (362, 179511), (543, 119674), (1086, 59837), (1129, 57558), (2258, 28779), (3387, 19186), (6774, 9593)]