29831814

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{1721}}^1$

素因数の和:1842

約数の個数: 40

約数和(自身を含む): 67509288

約数和(自身を除く): 37677474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 963, 1721, 1926, 2889, 3442, 5163, 5778, 8667, 10326, 15489, 17334, 30978, 46467, 92934, 139401, 184147, 278802, 368294, 552441, 1104882, 1657323, 3314646, 4971969, 9943938, 14915907, 29831814]

約数ペア:

[(1, 29831814), (2, 14915907), (3, 9943938), (6, 4971969), (9, 3314646), (18, 1657323), (27, 1104882), (54, 552441), (81, 368294), (107, 278802), (162, 184147), (214, 139401), (321, 92934), (642, 46467), (963, 30978), (1721, 17334), (1926, 15489), (2889, 10326), (3442, 8667), (5163, 5778)]