89829072

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{20123}}^1$

素因数の和:20168

約数の個数: 60

約数和(自身を含む): 259519104

約数和(自身を除く): 169690032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 20123, 40246, 60369, 80492, 120738, 160984, 181107, 241476, 321968, 362214, 482952, 623813, 724428, 965904, 1247626, 1448856, 1871439, 2495252, 2897712, 3742878, 4990504, 5614317, 7485756, 9981008, 11228634, 14971512, 22457268, 29943024, 44914536, 89829072]

約数ペア:

[(1, 89829072), (2, 44914536), (3, 29943024), (4, 22457268), (6, 14971512), (8, 11228634), (9, 9981008), (12, 7485756), (16, 5614317), (18, 4990504), (24, 3742878), (31, 2897712), (36, 2495252), (48, 1871439), (62, 1448856), (72, 1247626), (93, 965904), (124, 724428), (144, 623813), (186, 482952), (248, 362214), (279, 321968), (372, 241476), (496, 181107), (558, 160984), (744, 120738), (1116, 80492), (1488, 60369), (2232, 40246), (4464, 20123)]