64897834898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{99767}}^1$

素因数の和:100106

約数の個数: 32

約数和(自身を含む): 106197848064

約数和(自身を除く): 41300013166

約数列:

[1, 2, 13, 26, 127, 197, 254, 394, 1651, 2561, 3302, 5122, 25019, 50038, 99767, 199534, 325247, 650494, 1296971, 2593942, 12670409, 19654099, 25340818, 39308198, 164715317, 255503287, 329430634, 511006574, 2496070573, 4992141146, 32448917449, 64897834898]

約数ペア:

[(1, 64897834898), (2, 32448917449), (13, 4992141146), (26, 2496070573), (127, 511006574), (197, 329430634), (254, 255503287), (394, 164715317), (1651, 39308198), (2561, 25340818), (3302, 19654099), (5122, 12670409), (25019, 2593942), (50038, 1296971), (99767, 650494), (199534, 325247)]