70921646

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{2347}}^1$

素因数の和:2899

約数の個数: 16

約数和(自身を含む): 110309040

約数和(自身を除く): 39387394

約数列:

[1, 2, 29, 58, 521, 1042, 2347, 4694, 15109, 30218, 68063, 136126, 1222787, 2445574, 35460823, 70921646]

約数ペア:

[(1, 70921646), (2, 35460823), (29, 2445574), (58, 1222787), (521, 136126), (1042, 68063), (2347, 30218), (4694, 15109)]