84812886

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 193536000

約数和(自身を除く): 108723114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 127, 149, 166, 249, 254, 298, 381, 447, 498, 747, 762, 894, 1143, 1341, 1494, 2241, 2286, 2682, 3429, 4023, 4482, 6858, 8046, 10541, 12367, 18923, 21082, 24734, 31623, 37101, 37846, 56769, 63246, 74202, 94869, 111303, 113538, 170307, 189738, 222606, 284607, 333909, 340614, 510921, 569214, 667818, 1021842, 1570609, 3141218, 4711827, 9423654, 14135481, 28270962, 42406443, 84812886]

約数ペア:

[(1, 84812886), (2, 42406443), (3, 28270962), (6, 14135481), (9, 9423654), (18, 4711827), (27, 3141218), (54, 1570609), (83, 1021842), (127, 667818), (149, 569214), (166, 510921), (249, 340614), (254, 333909), (298, 284607), (381, 222606), (447, 189738), (498, 170307), (747, 113538), (762, 111303), (894, 94869), (1143, 74202), (1341, 63246), (1494, 56769), (2241, 37846), (2286, 37101), (2682, 31623), (3429, 24734), (4023, 21082), (4482, 18923), (6858, 12367), (8046, 10541)]