69355854

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 154028160

約数和(自身を除く): 84672306

約数列:

[1, 2, 3, 6, 9, 18, 67, 131, 134, 201, 262, 393, 402, 439, 603, 786, 878, 1179, 1206, 1317, 2358, 2634, 3951, 7902, 8777, 17554, 26331, 29413, 52662, 57509, 58826, 78993, 88239, 115018, 157986, 172527, 176478, 264717, 345054, 517581, 529434, 1035162, 3853103, 7706206, 11559309, 23118618, 34677927, 69355854]

約数ペア:

[(1, 69355854), (2, 34677927), (3, 23118618), (6, 11559309), (9, 7706206), (18, 3853103), (67, 1035162), (131, 529434), (134, 517581), (201, 345054), (262, 264717), (393, 176478), (402, 172527), (439, 157986), (603, 115018), (786, 88239), (878, 78993), (1179, 58826), (1206, 57509), (1317, 52662), (2358, 29413), (2634, 26331), (3951, 17554), (7902, 8777)]