42729372

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{24223}}^1$

素因数の和:24247

約数の個数: 54

約数和(自身を含む): 125649888

約数和(自身を除く): 82920516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 24223, 48446, 72669, 96892, 145338, 169561, 218007, 290676, 339122, 436014, 508683, 678244, 872028, 1017366, 1186927, 1526049, 2034732, 2373854, 3052098, 3560781, 4747708, 6104196, 7121562, 10682343, 14243124, 21364686, 42729372]

約数ペア:

[(1, 42729372), (2, 21364686), (3, 14243124), (4, 10682343), (6, 7121562), (7, 6104196), (9, 4747708), (12, 3560781), (14, 3052098), (18, 2373854), (21, 2034732), (28, 1526049), (36, 1186927), (42, 1017366), (49, 872028), (63, 678244), (84, 508683), (98, 436014), (126, 339122), (147, 290676), (196, 218007), (252, 169561), (294, 145338), (441, 96892), (588, 72669), (882, 48446), (1764, 24223)]