57981272

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{983}}^1$

素因数の和:1163

約数の個数: 32

約数和(自身を含む): 111408480

約数和(自身を除く): 53427208

約数列:

[1, 2, 4, 8, 73, 101, 146, 202, 292, 404, 584, 808, 983, 1966, 3932, 7373, 7864, 14746, 29492, 58984, 71759, 99283, 143518, 198566, 287036, 397132, 574072, 794264, 7247659, 14495318, 28990636, 57981272]

約数ペア:

[(1, 57981272), (2, 28990636), (4, 14495318), (8, 7247659), (73, 794264), (101, 574072), (146, 397132), (202, 287036), (292, 198566), (404, 143518), (584, 99283), (808, 71759), (983, 58984), (1966, 29492), (3932, 14746), (7373, 7864)]