19324116

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{25561}}^1$

素因数の和:25581

約数の個数: 48

約数和(自身を含む): 57258880

約数和(自身を除く): 37934764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 25561, 51122, 76683, 102244, 153366, 178927, 230049, 306732, 357854, 460098, 536781, 690147, 715708, 920196, 1073562, 1380294, 1610343, 2147124, 2760588, 3220686, 4831029, 6441372, 9662058, 19324116]

約数ペア:

[(1, 19324116), (2, 9662058), (3, 6441372), (4, 4831029), (6, 3220686), (7, 2760588), (9, 2147124), (12, 1610343), (14, 1380294), (18, 1073562), (21, 920196), (27, 715708), (28, 690147), (36, 536781), (42, 460098), (54, 357854), (63, 306732), (84, 230049), (108, 178927), (126, 153366), (189, 102244), (252, 76683), (378, 51122), (756, 25561)]