70842168

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{2089}}^1$

素因数の和:2261

約数の個数: 64

約数和(自身を含む): 198132000

約数和(自身を除く): 127289832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 314, 471, 628, 942, 1256, 1413, 1884, 2089, 2826, 3768, 4178, 4239, 5652, 6267, 8356, 8478, 11304, 12534, 16712, 16956, 18801, 25068, 33912, 37602, 50136, 56403, 75204, 112806, 150408, 225612, 327973, 451224, 655946, 983919, 1311892, 1967838, 2623784, 2951757, 3935676, 5903514, 7871352, 8855271, 11807028, 17710542, 23614056, 35421084, 70842168]

約数ペア:

[(1, 70842168), (2, 35421084), (3, 23614056), (4, 17710542), (6, 11807028), (8, 8855271), (9, 7871352), (12, 5903514), (18, 3935676), (24, 2951757), (27, 2623784), (36, 1967838), (54, 1311892), (72, 983919), (108, 655946), (157, 451224), (216, 327973), (314, 225612), (471, 150408), (628, 112806), (942, 75204), (1256, 56403), (1413, 50136), (1884, 37602), (2089, 33912), (2826, 25068), (3768, 18801), (4178, 16956), (4239, 16712), (5652, 12534), (6267, 11304), (8356, 8478)]