90796734

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{240203}}^1$

素因数の和:240221

約数の個数: 32

約数和(自身を含む): 230595840

約数和(自身を除く): 139799106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 240203, 480406, 720609, 1441218, 1681421, 2161827, 3362842, 4323654, 5044263, 6485481, 10088526, 12970962, 15132789, 30265578, 45398367, 90796734]

約数ペア:

[(1, 90796734), (2, 45398367), (3, 30265578), (6, 15132789), (7, 12970962), (9, 10088526), (14, 6485481), (18, 5044263), (21, 4323654), (27, 3362842), (42, 2161827), (54, 1681421), (63, 1441218), (126, 720609), (189, 480406), (378, 240203)]