81370152

素因数分解:

$2^3\times 3^2\times {\mathrm{941}}^1\times {\mathrm{1201}}^1$

素因数の和:2154

約数の個数: 48

約数和(自身を含む): 220795380

約数和(自身を除く): 139425228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 941, 1201, 1882, 2402, 2823, 3603, 3764, 4804, 5646, 7206, 7528, 8469, 9608, 10809, 11292, 14412, 16938, 21618, 22584, 28824, 33876, 43236, 67752, 86472, 1130141, 2260282, 3390423, 4520564, 6780846, 9041128, 10171269, 13561692, 20342538, 27123384, 40685076, 81370152]

約数ペア:

[(1, 81370152), (2, 40685076), (3, 27123384), (4, 20342538), (6, 13561692), (8, 10171269), (9, 9041128), (12, 6780846), (18, 4520564), (24, 3390423), (36, 2260282), (72, 1130141), (941, 86472), (1201, 67752), (1882, 43236), (2402, 33876), (2823, 28824), (3603, 22584), (3764, 21618), (4804, 16938), (5646, 14412), (7206, 11292), (7528, 10809), (8469, 9608)]