68201848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59617}}^1$

素因数の和:59647

約数の個数: 32

約数和(自身を含む): 150237360

約数和(自身を除く): 82035512

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 59617, 119234, 238468, 476936, 655787, 775021, 1311574, 1550042, 2623148, 3100084, 5246296, 6200168, 8525231, 17050462, 34100924, 68201848]

約数ペア:

[(1, 68201848), (2, 34100924), (4, 17050462), (8, 8525231), (11, 6200168), (13, 5246296), (22, 3100084), (26, 2623148), (44, 1550042), (52, 1311574), (88, 775021), (104, 655787), (143, 476936), (286, 238468), (572, 119234), (1144, 59617)]