85417524

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^2\times {\mathrm{823}}^1$

素因数の和:898

約数の個数: 72

約数和(自身を含む): 229104960

約数和(自身を除く): 143687436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 823, 837, 961, 1116, 1646, 1674, 1922, 2469, 2883, 3292, 3348, 3844, 4938, 5766, 7407, 8649, 9876, 11532, 14814, 17298, 22221, 25513, 25947, 29628, 34596, 44442, 51026, 51894, 76539, 88884, 102052, 103788, 153078, 229617, 306156, 459234, 688851, 790903, 918468, 1377702, 1581806, 2372709, 2755404, 3163612, 4745418, 7118127, 9490836, 14236254, 21354381, 28472508, 42708762, 85417524]

約数ペア:

[(1, 85417524), (2, 42708762), (3, 28472508), (4, 21354381), (6, 14236254), (9, 9490836), (12, 7118127), (18, 4745418), (27, 3163612), (31, 2755404), (36, 2372709), (54, 1581806), (62, 1377702), (93, 918468), (108, 790903), (124, 688851), (186, 459234), (279, 306156), (372, 229617), (558, 153078), (823, 103788), (837, 102052), (961, 88884), (1116, 76539), (1646, 51894), (1674, 51026), (1922, 44442), (2469, 34596), (2883, 29628), (3292, 25947), (3348, 25513), (3844, 22221), (4938, 17298), (5766, 14814), (7407, 11532), (8649, 9876)]