70291717964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2659}}^1\times {\mathrm{508373}}^1$

素因数の和:511049

約数の個数: 24

約数和(自身を含む): 132522934320

約数和(自身を除く): 62231216356

約数列:

[1, 2, 4, 13, 26, 52, 2659, 5318, 10636, 34567, 69134, 138268, 508373, 1016746, 2033492, 6608849, 13217698, 26435396, 1351763807, 2703527614, 5407055228, 17572929491, 35145858982, 70291717964]

約数ペア:

[(1, 70291717964), (2, 35145858982), (4, 17572929491), (13, 5407055228), (26, 2703527614), (52, 1351763807), (2659, 26435396), (5318, 13217698), (10636, 6608849), (34567, 2033492), (69134, 1016746), (138268, 508373)]