42158228

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{7417}}^1$

素因数の和:7464

約数の個数: 36

約数和(自身を含む): 88793460

約数和(自身を除く): 46635232

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 7417, 14834, 29668, 51919, 103838, 207676, 215093, 363433, 430186, 726866, 860372, 1453732, 1505651, 3011302, 6022604, 10539557, 21079114, 42158228]

約数ペア:

[(1, 42158228), (2, 21079114), (4, 10539557), (7, 6022604), (14, 3011302), (28, 1505651), (29, 1453732), (49, 860372), (58, 726866), (98, 430186), (116, 363433), (196, 215093), (203, 207676), (406, 103838), (812, 51919), (1421, 29668), (2842, 14834), (5684, 7417)]