42768528

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{81001}}^1$

素因数の和:81023

約数の個数: 40

約数和(自身を含む): 120530976

約数和(自身を除く): 77762448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 81001, 162002, 243003, 324004, 486006, 648008, 891011, 972012, 1296016, 1782022, 1944024, 2673033, 3564044, 3888048, 5346066, 7128088, 10692132, 14256176, 21384264, 42768528]

約数ペア:

[(1, 42768528), (2, 21384264), (3, 14256176), (4, 10692132), (6, 7128088), (8, 5346066), (11, 3888048), (12, 3564044), (16, 2673033), (22, 1944024), (24, 1782022), (33, 1296016), (44, 972012), (48, 891011), (66, 648008), (88, 486006), (132, 324004), (176, 243003), (264, 162002), (528, 81001)]