68753476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{82241}}^1$

素因数の和:82275

約数の個数: 24

約数和(自身を含む): 138166560

約数和(自身を除く): 69413084

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 82241, 164482, 328964, 904651, 1562579, 1809302, 3125158, 3618604, 6250316, 17188369, 34376738, 68753476]

約数ペア:

[(1, 68753476), (2, 34376738), (4, 17188369), (11, 6250316), (19, 3618604), (22, 3125158), (38, 1809302), (44, 1562579), (76, 904651), (209, 328964), (418, 164482), (836, 82241)]