42763518

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{113131}}^1$

素因数の和:113149

約数の個数: 32

約数和(自身を含む): 108606720

約数和(自身を除く): 65843202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 113131, 226262, 339393, 678786, 791917, 1018179, 1583834, 2036358, 2375751, 3054537, 4751502, 6109074, 7127253, 14254506, 21381759, 42763518]

約数ペア:

[(1, 42763518), (2, 21381759), (3, 14254506), (6, 7127253), (7, 6109074), (9, 4751502), (14, 3054537), (18, 2375751), (21, 2036358), (27, 1583834), (42, 1018179), (54, 791917), (63, 678786), (126, 339393), (189, 226262), (378, 113131)]