662244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 1753920

約数和(自身を除く): 1091676

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 173, 174, 319, 346, 348, 519, 638, 692, 957, 1038, 1276, 1903, 1914, 2076, 3806, 3828, 5017, 5709, 7612, 10034, 11418, 15051, 20068, 22836, 30102, 55187, 60204, 110374, 165561, 220748, 331122, 662244]

約数ペア:

[(1, 662244), (2, 331122), (3, 220748), (4, 165561), (6, 110374), (11, 60204), (12, 55187), (22, 30102), (29, 22836), (33, 20068), (44, 15051), (58, 11418), (66, 10034), (87, 7612), (116, 5709), (132, 5017), (173, 3828), (174, 3806), (319, 2076), (346, 1914), (348, 1903), (519, 1276), (638, 1038), (692, 957)]