31053072

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:592

約数の個数: 80

約数和(自身を含む): 84994560

約数和(自身を除く): 53941488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 509, 656, 744, 984, 1018, 1271, 1488, 1527, 1968, 2036, 2542, 3054, 3813, 4072, 5084, 6108, 7626, 8144, 10168, 12216, 15252, 15779, 20336, 20869, 24432, 30504, 31558, 41738, 47337, 61008, 62607, 63116, 83476, 94674, 125214, 126232, 166952, 189348, 250428, 252464, 333904, 378696, 500856, 646939, 757392, 1001712, 1293878, 1940817, 2587756, 3881634, 5175512, 7763268, 10351024, 15526536, 31053072]

約数ペア:

[(1, 31053072), (2, 15526536), (3, 10351024), (4, 7763268), (6, 5175512), (8, 3881634), (12, 2587756), (16, 1940817), (24, 1293878), (31, 1001712), (41, 757392), (48, 646939), (62, 500856), (82, 378696), (93, 333904), (123, 252464), (124, 250428), (164, 189348), (186, 166952), (246, 126232), (248, 125214), (328, 94674), (372, 83476), (492, 63116), (496, 62607), (509, 61008), (656, 47337), (744, 41738), (984, 31558), (1018, 30504), (1271, 24432), (1488, 20869), (1527, 20336), (1968, 15779), (2036, 15252), (2542, 12216), (3054, 10168), (3813, 8144), (4072, 7626), (5084, 6108)]