57168756

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{857}}^1$

素因数の和:993

約数の個数: 72

約数和(自身を含む): 154594440

約数和(自身を除く): 97425684

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 109, 153, 204, 218, 306, 327, 436, 612, 654, 857, 981, 1308, 1714, 1853, 1962, 2571, 3428, 3706, 3924, 5142, 5559, 7412, 7713, 10284, 11118, 14569, 15426, 16677, 22236, 29138, 30852, 33354, 43707, 58276, 66708, 87414, 93413, 131121, 174828, 186826, 262242, 280239, 373652, 524484, 560478, 840717, 1120956, 1588021, 1681434, 3176042, 3362868, 4764063, 6352084, 9528126, 14292189, 19056252, 28584378, 57168756]

約数ペア:

[(1, 57168756), (2, 28584378), (3, 19056252), (4, 14292189), (6, 9528126), (9, 6352084), (12, 4764063), (17, 3362868), (18, 3176042), (34, 1681434), (36, 1588021), (51, 1120956), (68, 840717), (102, 560478), (109, 524484), (153, 373652), (204, 280239), (218, 262242), (306, 186826), (327, 174828), (436, 131121), (612, 93413), (654, 87414), (857, 66708), (981, 58276), (1308, 43707), (1714, 33354), (1853, 30852), (1962, 29138), (2571, 22236), (3428, 16677), (3706, 15426), (3924, 14569), (5142, 11118), (5559, 10284), (7412, 7713)]