77606316

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{19421}}^1$

素因数の和:19471

約数の個数: 48

約数和(自身を含む): 206650080

約数和(自身を除く): 129043764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 19421, 38842, 58263, 77684, 116526, 174789, 233052, 349578, 524367, 699156, 718577, 1048734, 1437154, 2097468, 2155731, 2874308, 4311462, 6467193, 8622924, 12934386, 19401579, 25868772, 38803158, 77606316]

約数ペア:

[(1, 77606316), (2, 38803158), (3, 25868772), (4, 19401579), (6, 12934386), (9, 8622924), (12, 6467193), (18, 4311462), (27, 2874308), (36, 2155731), (37, 2097468), (54, 1437154), (74, 1048734), (108, 718577), (111, 699156), (148, 524367), (222, 349578), (333, 233052), (444, 174789), (666, 116526), (999, 77684), (1332, 58263), (1998, 38842), (3996, 19421)]