353554428

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{23627}}^1$

素因数の和:23706

約数の個数: 48

約数和(自身を含む): 873290880

約数和(自身を除く): 519736452

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 348, 516, 1247, 2494, 3741, 4988, 7482, 14964, 23627, 47254, 70881, 94508, 141762, 283524, 685183, 1015961, 1370366, 2031922, 2055549, 2740732, 3047883, 4063844, 4111098, 6095766, 8222196, 12191532, 29462869, 58925738, 88388607, 117851476, 176777214, 353554428]

約数ペア:

[(1, 353554428), (2, 176777214), (3, 117851476), (4, 88388607), (6, 58925738), (12, 29462869), (29, 12191532), (43, 8222196), (58, 6095766), (86, 4111098), (87, 4063844), (116, 3047883), (129, 2740732), (172, 2055549), (174, 2031922), (258, 1370366), (348, 1015961), (516, 685183), (1247, 283524), (2494, 141762), (3741, 94508), (4988, 70881), (7482, 47254), (14964, 23627)]