71497008

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{45137}}^1$

素因数の和:45162

約数の個数: 60

約数和(自身を含む): 218287368

約数和(自身を除く): 146790360

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 45137, 90274, 135411, 180548, 270822, 361096, 406233, 496507, 541644, 722192, 812466, 993014, 1083288, 1489521, 1624932, 1986028, 2166576, 2979042, 3249864, 3972056, 4468563, 5958084, 6499728, 7944112, 8937126, 11916168, 17874252, 23832336, 35748504, 71497008]

約数ペア:

[(1, 71497008), (2, 35748504), (3, 23832336), (4, 17874252), (6, 11916168), (8, 8937126), (9, 7944112), (11, 6499728), (12, 5958084), (16, 4468563), (18, 3972056), (22, 3249864), (24, 2979042), (33, 2166576), (36, 1986028), (44, 1624932), (48, 1489521), (66, 1083288), (72, 993014), (88, 812466), (99, 722192), (132, 541644), (144, 496507), (176, 406233), (198, 361096), (264, 270822), (396, 180548), (528, 135411), (792, 90274), (1584, 45137)]