47211768

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{7537}}^1$

素因数の和:7581

約数の個数: 64

約数和(自身を含む): 135684000

約数和(自身を除く): 88472232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 7537, 15074, 22611, 30148, 45222, 60296, 67833, 90444, 135666, 180888, 203499, 218573, 271332, 406998, 437146, 542664, 655719, 813996, 874292, 1311438, 1627992, 1748584, 1967157, 2622876, 3934314, 5245752, 5901471, 7868628, 11802942, 15737256, 23605884, 47211768]

約数ペア:

[(1, 47211768), (2, 23605884), (3, 15737256), (4, 11802942), (6, 7868628), (8, 5901471), (9, 5245752), (12, 3934314), (18, 2622876), (24, 1967157), (27, 1748584), (29, 1627992), (36, 1311438), (54, 874292), (58, 813996), (72, 655719), (87, 542664), (108, 437146), (116, 406998), (174, 271332), (216, 218573), (232, 203499), (261, 180888), (348, 135666), (522, 90444), (696, 67833), (783, 60296), (1044, 45222), (1566, 30148), (2088, 22611), (3132, 15074), (6264, 7537)]