70639492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12071}}^1$

素因数の和:12112

約数の個数: 48

約数和(自身を含む): 162247680

約数和(自身を除く): 91608188

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 12071, 24142, 48284, 84497, 132781, 168994, 229349, 265562, 337988, 458698, 531124, 917396, 929467, 1605443, 1858934, 2522839, 3210886, 3717868, 5045678, 6421772, 10091356, 17659873, 35319746, 70639492]

約数ペア:

[(1, 70639492), (2, 35319746), (4, 17659873), (7, 10091356), (11, 6421772), (14, 5045678), (19, 3717868), (22, 3210886), (28, 2522839), (38, 1858934), (44, 1605443), (76, 929467), (77, 917396), (133, 531124), (154, 458698), (209, 337988), (266, 265562), (308, 229349), (418, 168994), (532, 132781), (836, 84497), (1463, 48284), (2926, 24142), (5852, 12071)]