28915524

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73019}}^1$

素因数の和:73040

約数の個数: 36

約数和(自身を含む): 79737840

約数和(自身を除く): 50822316

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 73019, 146038, 219057, 292076, 438114, 657171, 803209, 876228, 1314342, 1606418, 2409627, 2628684, 3212836, 4819254, 7228881, 9638508, 14457762, 28915524]

約数ペア:

[(1, 28915524), (2, 14457762), (3, 9638508), (4, 7228881), (6, 4819254), (9, 3212836), (11, 2628684), (12, 2409627), (18, 1606418), (22, 1314342), (33, 876228), (36, 803209), (44, 657171), (66, 438114), (99, 292076), (132, 219057), (198, 146038), (396, 73019)]