40348902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 89535600

約数和(自身を除く): 49186698

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 149, 242, 298, 363, 373, 447, 726, 746, 894, 1119, 1639, 2238, 3278, 4103, 4917, 8206, 9834, 12309, 18029, 24618, 36058, 45133, 54087, 55577, 90266, 108174, 111154, 135399, 166731, 270798, 333462, 611347, 1222694, 1834041, 3668082, 6724817, 13449634, 20174451, 40348902]

約数ペア:

[(1, 40348902), (2, 20174451), (3, 13449634), (6, 6724817), (11, 3668082), (22, 1834041), (33, 1222694), (66, 611347), (121, 333462), (149, 270798), (242, 166731), (298, 135399), (363, 111154), (373, 108174), (447, 90266), (726, 55577), (746, 54087), (894, 45133), (1119, 36058), (1639, 24618), (2238, 18029), (3278, 12309), (4103, 9834), (4917, 8206)]