47974626

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{18131}}^1$

素因数の和:18156

約数の個数: 48

約数和(自身を含む): 124022880

約数和(自身を除く): 76048254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 18131, 36262, 54393, 108786, 126917, 163179, 253834, 326358, 380751, 489537, 761502, 888419, 979074, 1142253, 1776838, 2284506, 2665257, 3426759, 5330514, 6853518, 7995771, 15991542, 23987313, 47974626]

約数ペア:

[(1, 47974626), (2, 23987313), (3, 15991542), (6, 7995771), (7, 6853518), (9, 5330514), (14, 3426759), (18, 2665257), (21, 2284506), (27, 1776838), (42, 1142253), (49, 979074), (54, 888419), (63, 761502), (98, 489537), (126, 380751), (147, 326358), (189, 253834), (294, 163179), (378, 126917), (441, 108786), (882, 54393), (1323, 36262), (2646, 18131)]