3867444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 11356800

約数和(自身を除く): 7489356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 149, 206, 252, 298, 309, 412, 447, 596, 618, 721, 894, 927, 1043, 1236, 1341, 1442, 1788, 1854, 2086, 2163, 2682, 2884, 3129, 3708, 4172, 4326, 5364, 6258, 6489, 8652, 9387, 12516, 12978, 15347, 18774, 25956, 30694, 37548, 46041, 61388, 92082, 107429, 138123, 184164, 214858, 276246, 322287, 429716, 552492, 644574, 966861, 1289148, 1933722, 3867444]

約数ペア:

[(1, 3867444), (2, 1933722), (3, 1289148), (4, 966861), (6, 644574), (7, 552492), (9, 429716), (12, 322287), (14, 276246), (18, 214858), (21, 184164), (28, 138123), (36, 107429), (42, 92082), (63, 61388), (84, 46041), (103, 37548), (126, 30694), (149, 25956), (206, 18774), (252, 15347), (298, 12978), (309, 12516), (412, 9387), (447, 8652), (596, 6489), (618, 6258), (721, 5364), (894, 4326), (927, 4172), (1043, 3708), (1236, 3129), (1341, 2884), (1442, 2682), (1788, 2163), (1854, 2086)]