6715728

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:476

約数の個数: 60

約数和(自身を含む): 18981300

約数和(自身を除く): 12265572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 313, 447, 596, 626, 894, 939, 1192, 1252, 1341, 1788, 1878, 2384, 2504, 2682, 2817, 3576, 3756, 5008, 5364, 5634, 7152, 7512, 10728, 11268, 15024, 21456, 22536, 45072, 46637, 93274, 139911, 186548, 279822, 373096, 419733, 559644, 746192, 839466, 1119288, 1678932, 2238576, 3357864, 6715728]

約数ペア:

[(1, 6715728), (2, 3357864), (3, 2238576), (4, 1678932), (6, 1119288), (8, 839466), (9, 746192), (12, 559644), (16, 419733), (18, 373096), (24, 279822), (36, 186548), (48, 139911), (72, 93274), (144, 46637), (149, 45072), (298, 22536), (313, 21456), (447, 15024), (596, 11268), (626, 10728), (894, 7512), (939, 7152), (1192, 5634), (1252, 5364), (1341, 5008), (1788, 3756), (1878, 3576), (2384, 2817), (2504, 2682)]