78410644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{4177}}^1$

素因数の和:4232

約数の個数: 36

約数和(自身を含む): 155998164

約数和(自身を除く): 77587520

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1444, 4177, 4693, 8354, 9386, 16708, 18772, 54301, 79363, 108602, 158726, 217204, 317452, 1031719, 1507897, 2063438, 3015794, 4126876, 6031588, 19602661, 39205322, 78410644]

約数ペア:

[(1, 78410644), (2, 39205322), (4, 19602661), (13, 6031588), (19, 4126876), (26, 3015794), (38, 2063438), (52, 1507897), (76, 1031719), (247, 317452), (361, 217204), (494, 158726), (722, 108602), (988, 79363), (1444, 54301), (4177, 18772), (4693, 16708), (8354, 9386)]