78006816

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{6299}}^1$

素因数の和:6358

約数の個数: 72

約数和(自身を含む): 227026800

約数和(自身を除く): 149019984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 6299, 12384, 12598, 18897, 25196, 37794, 50392, 56691, 75588, 100784, 113382, 151176, 201568, 226764, 270857, 302352, 453528, 541714, 604704, 812571, 907056, 1083428, 1625142, 1814112, 2166856, 2437713, 3250284, 4333712, 4875426, 6500568, 8667424, 9750852, 13001136, 19501704, 26002272, 39003408, 78006816]

約数ペア:

[(1, 78006816), (2, 39003408), (3, 26002272), (4, 19501704), (6, 13001136), (8, 9750852), (9, 8667424), (12, 6500568), (16, 4875426), (18, 4333712), (24, 3250284), (32, 2437713), (36, 2166856), (43, 1814112), (48, 1625142), (72, 1083428), (86, 907056), (96, 812571), (129, 604704), (144, 541714), (172, 453528), (258, 302352), (288, 270857), (344, 226764), (387, 201568), (516, 151176), (688, 113382), (774, 100784), (1032, 75588), (1376, 56691), (1548, 50392), (2064, 37794), (3096, 25196), (4128, 18897), (6192, 12598), (6299, 12384)]