12668472

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{701}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 34496280

約数和(自身を除く): 21827808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 701, 753, 1004, 1402, 1506, 2008, 2103, 2259, 2804, 3012, 4206, 4518, 5608, 6024, 6309, 8412, 9036, 12618, 16824, 18072, 25236, 50472, 175951, 351902, 527853, 703804, 1055706, 1407608, 1583559, 2111412, 3167118, 4222824, 6334236, 12668472]

約数ペア:

[(1, 12668472), (2, 6334236), (3, 4222824), (4, 3167118), (6, 2111412), (8, 1583559), (9, 1407608), (12, 1055706), (18, 703804), (24, 527853), (36, 351902), (72, 175951), (251, 50472), (502, 25236), (701, 18072), (753, 16824), (1004, 12618), (1402, 9036), (1506, 8412), (2008, 6309), (2103, 6024), (2259, 5608), (2804, 4518), (3012, 4206)]