71670730

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{401}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 131897808

約数和(自身を除く): 60227078

約数列:

[1, 2, 5, 10, 61, 122, 293, 305, 401, 586, 610, 802, 1465, 2005, 2930, 4010, 17873, 24461, 35746, 48922, 89365, 117493, 122305, 178730, 234986, 244610, 587465, 1174930, 7167073, 14334146, 35835365, 71670730]

約数ペア:

[(1, 71670730), (2, 35835365), (5, 14334146), (10, 7167073), (61, 1174930), (122, 587465), (293, 244610), (305, 234986), (401, 178730), (586, 122305), (610, 117493), (802, 89365), (1465, 48922), (2005, 35746), (2930, 24461), (4010, 17873)]