83142712

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{857}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 159279120

約数和(自身を除く): 76136408

約数列:

[1, 2, 4, 8, 67, 134, 181, 268, 362, 536, 724, 857, 1448, 1714, 3428, 6856, 12127, 24254, 48508, 57419, 97016, 114838, 155117, 229676, 310234, 459352, 620468, 1240936, 10392839, 20785678, 41571356, 83142712]

約数ペア:

[(1, 83142712), (2, 41571356), (4, 20785678), (8, 10392839), (67, 1240936), (134, 620468), (181, 459352), (268, 310234), (362, 229676), (536, 155117), (724, 114838), (857, 97016), (1448, 57419), (1714, 48508), (3428, 24254), (6856, 12127)]