70541136

素因数分解:

$2^4\times 3^2\times {\mathrm{489869}}^1$

素因数の和:489883

約数の個数: 30

約数和(自身を含む): 197417610

約数和(自身を除く): 126876474

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 489869, 979738, 1469607, 1959476, 2939214, 3918952, 4408821, 5878428, 7837904, 8817642, 11756856, 17635284, 23513712, 35270568, 70541136]

約数ペア:

[(1, 70541136), (2, 35270568), (3, 23513712), (4, 17635284), (6, 11756856), (8, 8817642), (9, 7837904), (12, 5878428), (16, 4408821), (18, 3918952), (24, 2939214), (36, 1959476), (48, 1469607), (72, 979738), (144, 489869)]