85085784

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{421}}^1$

素因数の和:841

約数の個数: 96

約数和(自身を含む): 264644640

約数和(自身を除く): 179558856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 401, 421, 504, 802, 842, 1203, 1263, 1604, 1684, 2406, 2526, 2807, 2947, 3208, 3368, 3609, 3789, 4812, 5052, 5614, 5894, 7218, 7578, 8421, 8841, 9624, 10104, 11228, 11788, 14436, 15156, 16842, 17682, 22456, 23576, 25263, 26523, 28872, 30312, 33684, 35364, 50526, 53046, 67368, 70728, 101052, 106092, 168821, 202104, 212184, 337642, 506463, 675284, 1012926, 1181747, 1350568, 1519389, 2025852, 2363494, 3038778, 3545241, 4051704, 4726988, 6077556, 7090482, 9453976, 10635723, 12155112, 14180964, 21271446, 28361928, 42542892, 85085784]

約数ペア:

[(1, 85085784), (2, 42542892), (3, 28361928), (4, 21271446), (6, 14180964), (7, 12155112), (8, 10635723), (9, 9453976), (12, 7090482), (14, 6077556), (18, 4726988), (21, 4051704), (24, 3545241), (28, 3038778), (36, 2363494), (42, 2025852), (56, 1519389), (63, 1350568), (72, 1181747), (84, 1012926), (126, 675284), (168, 506463), (252, 337642), (401, 212184), (421, 202104), (504, 168821), (802, 106092), (842, 101052), (1203, 70728), (1263, 67368), (1604, 53046), (1684, 50526), (2406, 35364), (2526, 33684), (2807, 30312), (2947, 28872), (3208, 26523), (3368, 25263), (3609, 23576), (3789, 22456), (4812, 17682), (5052, 16842), (5614, 15156), (5894, 14436), (7218, 11788), (7578, 11228), (8421, 10104), (8841, 9624)]