64061692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{4657}}^1$

素因数の和:4861

約数の個数: 24

約数和(自身を含む): 118685840

約数和(自身を除く): 54624148

約数列:

[1, 2, 4, 19, 38, 76, 181, 362, 724, 3439, 4657, 6878, 9314, 13756, 18628, 88483, 176966, 353932, 842917, 1685834, 3371668, 16015423, 32030846, 64061692]

約数ペア:

[(1, 64061692), (2, 32030846), (4, 16015423), (19, 3371668), (38, 1685834), (76, 842917), (181, 353932), (362, 176966), (724, 88483), (3439, 18628), (4657, 13756), (6878, 9314)]