81913876152

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79373911}}^1$

素因数の和:79373963

約数の個数: 32

約数和(自身を含む): 209547127680

約数和(自身を除く): 127633251528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 79373911, 158747822, 238121733, 317495644, 476243466, 634991288, 952486932, 1904973864, 3413078173, 6826156346, 10239234519, 13652312692, 20478469038, 27304625384, 40956938076, 81913876152]

約数ペア:

[(1, 81913876152), (2, 40956938076), (3, 27304625384), (4, 20478469038), (6, 13652312692), (8, 10239234519), (12, 6826156346), (24, 3413078173), (43, 1904973864), (86, 952486932), (129, 634991288), (172, 476243466), (258, 317495644), (344, 238121733), (516, 158747822), (1032, 79373911)]