85198104

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{8513}}^1$

素因数の和:8664

約数の個数: 48

約数和(自身を含む): 232432200

約数和(自身を除く): 147234096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 8513, 10008, 17026, 25539, 34052, 51078, 68104, 76617, 102156, 153234, 204312, 306468, 612936, 1183307, 2366614, 3549921, 4733228, 7099842, 9466456, 10649763, 14199684, 21299526, 28399368, 42599052, 85198104]

約数ペア:

[(1, 85198104), (2, 42599052), (3, 28399368), (4, 21299526), (6, 14199684), (8, 10649763), (9, 9466456), (12, 7099842), (18, 4733228), (24, 3549921), (36, 2366614), (72, 1183307), (139, 612936), (278, 306468), (417, 204312), (556, 153234), (834, 102156), (1112, 76617), (1251, 68104), (1668, 51078), (2502, 34052), (3336, 25539), (5004, 17026), (8513, 10008)]