82170888

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{739}}^1$

素因数の和:902

約数の個数: 64

約数和(自身を含む): 212587200

約数和(自身を除く): 130416312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 113, 123, 164, 226, 246, 328, 339, 452, 492, 678, 739, 904, 984, 1356, 1478, 2217, 2712, 2956, 4434, 4633, 5912, 8868, 9266, 13899, 17736, 18532, 27798, 30299, 37064, 55596, 60598, 83507, 90897, 111192, 121196, 167014, 181794, 242392, 250521, 334028, 363588, 501042, 668056, 727176, 1002084, 2004168, 3423787, 6847574, 10271361, 13695148, 20542722, 27390296, 41085444, 82170888]

約数ペア:

[(1, 82170888), (2, 41085444), (3, 27390296), (4, 20542722), (6, 13695148), (8, 10271361), (12, 6847574), (24, 3423787), (41, 2004168), (82, 1002084), (113, 727176), (123, 668056), (164, 501042), (226, 363588), (246, 334028), (328, 250521), (339, 242392), (452, 181794), (492, 167014), (678, 121196), (739, 111192), (904, 90897), (984, 83507), (1356, 60598), (1478, 55596), (2217, 37064), (2712, 30299), (2956, 27798), (4434, 18532), (4633, 17736), (5912, 13899), (8868, 9266)]