82109830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2311}}^1$

素因数の和:2365

約数の個数: 64

約数和(自身を含む): 179781120

約数和(自身を除く): 97671290

約数列:

[1, 2, 5, 10, 11, 17, 19, 22, 34, 38, 55, 85, 95, 110, 170, 187, 190, 209, 323, 374, 418, 646, 935, 1045, 1615, 1870, 2090, 2311, 3230, 3553, 4622, 7106, 11555, 17765, 23110, 25421, 35530, 39287, 43909, 50842, 78574, 87818, 127105, 196435, 219545, 254210, 392870, 432157, 439090, 482999, 746453, 864314, 965998, 1492906, 2160785, 2414995, 3732265, 4321570, 4829990, 7464530, 8210983, 16421966, 41054915, 82109830]

約数ペア:

[(1, 82109830), (2, 41054915), (5, 16421966), (10, 8210983), (11, 7464530), (17, 4829990), (19, 4321570), (22, 3732265), (34, 2414995), (38, 2160785), (55, 1492906), (85, 965998), (95, 864314), (110, 746453), (170, 482999), (187, 439090), (190, 432157), (209, 392870), (323, 254210), (374, 219545), (418, 196435), (646, 127105), (935, 87818), (1045, 78574), (1615, 50842), (1870, 43909), (2090, 39287), (2311, 35530), (3230, 25421), (3553, 23110), (4622, 17765), (7106, 11555)]