89013444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1823}}^1$

素因数の和:2156

約数の個数: 48

約数和(自身を含む): 224512512

約数和(自身を除く): 135499068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 313, 626, 939, 1252, 1823, 1878, 3646, 3756, 4069, 5469, 7292, 8138, 10938, 12207, 16276, 21876, 23699, 24414, 47398, 48828, 71097, 94796, 142194, 284388, 570599, 1141198, 1711797, 2282396, 3423594, 6847188, 7417787, 14835574, 22253361, 29671148, 44506722, 89013444]

約数ペア:

[(1, 89013444), (2, 44506722), (3, 29671148), (4, 22253361), (6, 14835574), (12, 7417787), (13, 6847188), (26, 3423594), (39, 2282396), (52, 1711797), (78, 1141198), (156, 570599), (313, 284388), (626, 142194), (939, 94796), (1252, 71097), (1823, 48828), (1878, 47398), (3646, 24414), (3756, 23699), (4069, 21876), (5469, 16276), (7292, 12207), (8138, 10938)]