66497036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{5573}}^1$

素因数の和:5753

約数の個数: 24

約数和(自身を含む): 123296880

約数和(自身を除く): 56799844

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 2983, 5573, 5966, 11146, 11932, 22292, 105887, 211774, 423548, 874961, 1749922, 3499844, 16624259, 33248518, 66497036]

約数ペア:

[(1, 66497036), (2, 33248518), (4, 16624259), (19, 3499844), (38, 1749922), (76, 874961), (157, 423548), (314, 211774), (628, 105887), (2983, 22292), (5573, 11932), (5966, 11146)]