78762372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26573}}^1$

素因数の和:26612

約数の個数: 48

約数和(自身を含む): 208340160

約数和(自身を除く): 129577788

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 26573, 53146, 79719, 106292, 159438, 318876, 345449, 504887, 690898, 1009774, 1036347, 1381796, 1514661, 2019548, 2072694, 3029322, 4145388, 6058644, 6563531, 13127062, 19690593, 26254124, 39381186, 78762372]

約数ペア:

[(1, 78762372), (2, 39381186), (3, 26254124), (4, 19690593), (6, 13127062), (12, 6563531), (13, 6058644), (19, 4145388), (26, 3029322), (38, 2072694), (39, 2019548), (52, 1514661), (57, 1381796), (76, 1036347), (78, 1009774), (114, 690898), (156, 504887), (228, 345449), (247, 318876), (494, 159438), (741, 106292), (988, 79719), (1482, 53146), (2964, 26573)]