66572208

素因数分解:

$2^4\times 3^2\times {\mathrm{462307}}^1$

素因数の和:462321

約数の個数: 30

約数和(自身を含む): 186310124

約数和(自身を除く): 119737916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 462307, 924614, 1386921, 1849228, 2773842, 3698456, 4160763, 5547684, 7396912, 8321526, 11095368, 16643052, 22190736, 33286104, 66572208]

約数ペア:

[(1, 66572208), (2, 33286104), (3, 22190736), (4, 16643052), (6, 11095368), (8, 8321526), (9, 7396912), (12, 5547684), (16, 4160763), (18, 3698456), (24, 2773842), (36, 1849228), (48, 1386921), (72, 924614), (144, 462307)]