85870132

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{2437}}^1$

素因数の和:2847

約数の個数: 24

約数和(自身を含む): 157280256

約数和(自身を除く): 71410124

約数列:

[1, 2, 4, 23, 46, 92, 383, 766, 1532, 2437, 4874, 8809, 9748, 17618, 35236, 56051, 112102, 224204, 933371, 1866742, 3733484, 21467533, 42935066, 85870132]

約数ペア:

[(1, 85870132), (2, 42935066), (4, 21467533), (23, 3733484), (46, 1866742), (92, 933371), (383, 224204), (766, 112102), (1532, 56051), (2437, 35236), (4874, 17618), (8809, 9748)]