864258072

素因数分解:

$2^3\times 3^1\times {\mathrm{1597}}^1\times {\mathrm{22549}}^1$

素因数の和:24155

約数の個数: 32

約数和(自身を含む): 2162094000

約数和(自身を除く): 1297835928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1597, 3194, 4791, 6388, 9582, 12776, 19164, 22549, 38328, 45098, 67647, 90196, 135294, 180392, 270588, 541176, 36010753, 72021506, 108032259, 144043012, 216064518, 288086024, 432129036, 864258072]

約数ペア:

[(1, 864258072), (2, 432129036), (3, 288086024), (4, 216064518), (6, 144043012), (8, 108032259), (12, 72021506), (24, 36010753), (1597, 541176), (3194, 270588), (4791, 180392), (6388, 135294), (9582, 90196), (12776, 67647), (19164, 45098), (22549, 38328)]