63764270

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{577}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 118106208

約数和(自身を除く): 54341938

約数列:

[1, 2, 5, 10, 43, 86, 215, 257, 430, 514, 577, 1154, 1285, 2570, 2885, 5770, 11051, 22102, 24811, 49622, 55255, 110510, 124055, 148289, 248110, 296578, 741445, 1482890, 6376427, 12752854, 31882135, 63764270]

約数ペア:

[(1, 63764270), (2, 31882135), (5, 12752854), (10, 6376427), (43, 1482890), (86, 741445), (215, 296578), (257, 248110), (430, 148289), (514, 124055), (577, 110510), (1154, 55255), (1285, 49622), (2570, 24811), (2885, 22102), (5770, 11051)]