49653324

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{21893}}^1$

素因数の和:21916

約数の個数: 60

約数和(自身を含む): 148353744

約数和(自身を除く): 98700420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 21893, 43786, 65679, 87572, 131358, 153251, 197037, 262716, 306502, 394074, 459753, 591111, 613004, 788148, 919506, 1182222, 1379259, 1773333, 1839012, 2364444, 2758518, 3546666, 4137777, 5517036, 7093332, 8275554, 12413331, 16551108, 24826662, 49653324]

約数ペア:

[(1, 49653324), (2, 24826662), (3, 16551108), (4, 12413331), (6, 8275554), (7, 7093332), (9, 5517036), (12, 4137777), (14, 3546666), (18, 2758518), (21, 2364444), (27, 1839012), (28, 1773333), (36, 1379259), (42, 1182222), (54, 919506), (63, 788148), (81, 613004), (84, 591111), (108, 459753), (126, 394074), (162, 306502), (189, 262716), (252, 197037), (324, 153251), (378, 131358), (567, 87572), (756, 65679), (1134, 43786), (2268, 21893)]