47943756

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{27179}}^1$

素因数の和:27203

約数の個数: 54

約数和(自身を含む): 140982660

約数和(自身を除く): 93038904

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, 27179, 54358, 81537, 108716, 163074, 190253, 244611, 326148, 380506, 489222, 570759, 761012, 978444, 1141518, 1331771, 1712277, 2283036, 2663542, 3424554, 3995313, 5327084, 6849108, 7990626, 11985939, 15981252, 23971878, 47943756]

約数ペア:

[(1, 47943756), (2, 23971878), (3, 15981252), (4, 11985939), (6, 7990626), (7, 6849108), (9, 5327084), (12, 3995313), (14, 3424554), (18, 2663542), (21, 2283036), (28, 1712277), (36, 1331771), (42, 1141518), (49, 978444), (63, 761012), (84, 570759), (98, 489222), (126, 380506), (147, 326148), (196, 244611), (252, 190253), (294, 163074), (441, 108716), (588, 81537), (882, 54358), (1764, 27179)]