42158286

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{26921}}^1$

素因数の和:26961

約数の個数: 32

約数和(自身を含む): 96919200

約数和(自身を除く): 54760914

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 26921, 53842, 80763, 161526, 242289, 484578, 726867, 780709, 1453734, 1561418, 2342127, 4684254, 7026381, 14052762, 21079143, 42158286]

約数ペア:

[(1, 42158286), (2, 21079143), (3, 14052762), (6, 7026381), (9, 4684254), (18, 2342127), (27, 1561418), (29, 1453734), (54, 780709), (58, 726867), (87, 484578), (174, 242289), (261, 161526), (522, 80763), (783, 53842), (1566, 26921)]