86014870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1657}}^1$

素因数の和:1872

約数の個数: 32

約数和(自身を含む): 161157600

約数和(自身を除く): 75142730

約数列:

[1, 2, 5, 10, 29, 58, 145, 179, 290, 358, 895, 1657, 1790, 3314, 5191, 8285, 10382, 16570, 25955, 48053, 51910, 96106, 240265, 296603, 480530, 593206, 1483015, 2966030, 8601487, 17202974, 43007435, 86014870]

約数ペア:

[(1, 86014870), (2, 43007435), (5, 17202974), (10, 8601487), (29, 2966030), (58, 1483015), (145, 593206), (179, 480530), (290, 296603), (358, 240265), (895, 96106), (1657, 51910), (1790, 48053), (3314, 25955), (5191, 16570), (8285, 10382)]