84778188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{6359}}^1$

素因数の和:6478

約数の個数: 48

約数和(自身を含む): 217969920

約数和(自身を除く): 133191732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 101, 132, 202, 303, 404, 606, 1111, 1212, 2222, 3333, 4444, 6359, 6666, 12718, 13332, 19077, 25436, 38154, 69949, 76308, 139898, 209847, 279796, 419694, 642259, 839388, 1284518, 1926777, 2569036, 3853554, 7064849, 7707108, 14129698, 21194547, 28259396, 42389094, 84778188]

約数ペア:

[(1, 84778188), (2, 42389094), (3, 28259396), (4, 21194547), (6, 14129698), (11, 7707108), (12, 7064849), (22, 3853554), (33, 2569036), (44, 1926777), (66, 1284518), (101, 839388), (132, 642259), (202, 419694), (303, 279796), (404, 209847), (606, 139898), (1111, 76308), (1212, 69949), (2222, 38154), (3333, 25436), (4444, 19077), (6359, 13332), (6666, 12718)]