40798584

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{3803}}^1$

素因数の和:3964

約数の個数: 48

約数和(自身を含む): 111267000

約数和(自身を除く): 70468416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 3803, 5364, 7606, 10728, 11409, 15212, 22818, 30424, 34227, 45636, 68454, 91272, 136908, 273816, 566647, 1133294, 1699941, 2266588, 3399882, 4533176, 5099823, 6799764, 10199646, 13599528, 20399292, 40798584]

約数ペア:

[(1, 40798584), (2, 20399292), (3, 13599528), (4, 10199646), (6, 6799764), (8, 5099823), (9, 4533176), (12, 3399882), (18, 2266588), (24, 1699941), (36, 1133294), (72, 566647), (149, 273816), (298, 136908), (447, 91272), (596, 68454), (894, 45636), (1192, 34227), (1341, 30424), (1788, 22818), (2682, 15212), (3576, 11409), (3803, 10728), (5364, 7606)]