68145882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{55949}}^1$

素因数の和:55990

約数の個数: 32

約数和(自身を含む): 161136000

約数和(自身を除く): 92990118

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 55949, 111898, 167847, 335694, 391643, 783286, 1174929, 1622521, 2349858, 3245042, 4867563, 9735126, 11357647, 22715294, 34072941, 68145882]

約数ペア:

[(1, 68145882), (2, 34072941), (3, 22715294), (6, 11357647), (7, 9735126), (14, 4867563), (21, 3245042), (29, 2349858), (42, 1622521), (58, 1174929), (87, 783286), (174, 391643), (203, 335694), (406, 167847), (609, 111898), (1218, 55949)]