78817244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3251}}^1$

素因数の和:3314

約数の個数: 48

約数和(自身を含む): 163900800

約数和(自身を除く): 85083556

約数列:

[1, 2, 4, 11, 19, 22, 29, 38, 44, 58, 76, 116, 209, 319, 418, 551, 638, 836, 1102, 1276, 2204, 3251, 6061, 6502, 12122, 13004, 24244, 35761, 61769, 71522, 94279, 123538, 143044, 188558, 247076, 377116, 679459, 1037069, 1358918, 1791301, 2074138, 2717836, 3582602, 4148276, 7165204, 19704311, 39408622, 78817244]

約数ペア:

[(1, 78817244), (2, 39408622), (4, 19704311), (11, 7165204), (19, 4148276), (22, 3582602), (29, 2717836), (38, 2074138), (44, 1791301), (58, 1358918), (76, 1037069), (116, 679459), (209, 377116), (319, 247076), (418, 188558), (551, 143044), (638, 123538), (836, 94279), (1102, 71522), (1276, 61769), (2204, 35761), (3251, 24244), (6061, 13004), (6502, 12122)]