63415304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1951}}^1$

素因数の和:2213

約数の個数: 32

約数和(自身を含む): 126489600

約数和(自身を除く): 63074296

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 239, 478, 956, 1912, 1951, 3902, 4063, 7804, 8126, 15608, 16252, 32504, 33167, 66334, 132668, 265336, 466289, 932578, 1865156, 3730312, 7926913, 15853826, 31707652, 63415304]

約数ペア:

[(1, 63415304), (2, 31707652), (4, 15853826), (8, 7926913), (17, 3730312), (34, 1865156), (68, 932578), (136, 466289), (239, 265336), (478, 132668), (956, 66334), (1912, 33167), (1951, 32504), (3902, 16252), (4063, 15608), (7804, 8126)]