8175492

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:679

約数の個数: 72

約数和(自身を含む): 23115456

約数和(自身を除く): 14939964

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 647, 702, 972, 1053, 1294, 1404, 1941, 2106, 2588, 3159, 3882, 4212, 5823, 6318, 7764, 8411, 11646, 12636, 16822, 17469, 23292, 25233, 33644, 34938, 50466, 52407, 69876, 75699, 100932, 104814, 151398, 157221, 209628, 227097, 302796, 314442, 454194, 628884, 681291, 908388, 1362582, 2043873, 2725164, 4087746, 8175492]

約数ペア:

[(1, 8175492), (2, 4087746), (3, 2725164), (4, 2043873), (6, 1362582), (9, 908388), (12, 681291), (13, 628884), (18, 454194), (26, 314442), (27, 302796), (36, 227097), (39, 209628), (52, 157221), (54, 151398), (78, 104814), (81, 100932), (108, 75699), (117, 69876), (156, 52407), (162, 50466), (234, 34938), (243, 33644), (324, 25233), (351, 23292), (468, 17469), (486, 16822), (647, 12636), (702, 11646), (972, 8411), (1053, 7764), (1294, 6318), (1404, 5823), (1941, 4212), (2106, 3882), (2588, 3159)]