72156925437

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^2\times {\mathrm{63179}}^1$

素因数の和:63401

約数の個数: 24

約数和(自身を含む): 99041473440

約数和(自身を除く): 26884548003

約数列:

[1, 3, 61, 79, 183, 237, 4819, 6241, 14457, 18723, 63179, 189537, 380701, 1142103, 3853919, 4991141, 11561757, 14973423, 304459601, 394300139, 913378803, 1182900417, 24052308479, 72156925437]

約数ペア:

[(1, 72156925437), (3, 24052308479), (61, 1182900417), (79, 913378803), (183, 394300139), (237, 304459601), (4819, 14973423), (6241, 11561757), (14457, 4991141), (18723, 3853919), (63179, 1142103), (189537, 380701)]