69107240

素因数分解:

$2^3\times 5^1\times {\mathrm{733}}^1\times {\mathrm{2357}}^1$

素因数の和:3101

約数の個数: 32

約数和(自身を含む): 155769480

約数和(自身を除く): 86662240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 733, 1466, 2357, 2932, 3665, 4714, 5864, 7330, 9428, 11785, 14660, 18856, 23570, 29320, 47140, 94280, 1727681, 3455362, 6910724, 8638405, 13821448, 17276810, 34553620, 69107240]

約数ペア:

[(1, 69107240), (2, 34553620), (4, 17276810), (5, 13821448), (8, 8638405), (10, 6910724), (20, 3455362), (40, 1727681), (733, 94280), (1466, 47140), (2357, 29320), (2932, 23570), (3665, 18856), (4714, 14660), (5864, 11785), (7330, 9428)]