65857572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8753}}^1$

素因数の和:8793

約数の個数: 72

約数和(自身を含む): 191187360

約数和(自身を除く): 125329788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 8753, 17506, 26259, 35012, 52518, 78777, 96283, 105036, 157554, 166307, 192566, 288849, 315108, 332614, 385132, 498921, 577698, 665228, 866547, 997842, 1155396, 1496763, 1733094, 1829377, 1995684, 2993526, 3466188, 3658754, 5488131, 5987052, 7317508, 10976262, 16464393, 21952524, 32928786, 65857572]

約数ペア:

[(1, 65857572), (2, 32928786), (3, 21952524), (4, 16464393), (6, 10976262), (9, 7317508), (11, 5987052), (12, 5488131), (18, 3658754), (19, 3466188), (22, 2993526), (33, 1995684), (36, 1829377), (38, 1733094), (44, 1496763), (57, 1155396), (66, 997842), (76, 866547), (99, 665228), (114, 577698), (132, 498921), (171, 385132), (198, 332614), (209, 315108), (228, 288849), (342, 192566), (396, 166307), (418, 157554), (627, 105036), (684, 96283), (836, 78777), (1254, 52518), (1881, 35012), (2508, 26259), (3762, 17506), (7524, 8753)]