27487016

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 52604640

約数和(自身を除く): 25117624

約数列:

[1, 2, 4, 8, 107, 163, 197, 214, 326, 394, 428, 652, 788, 856, 1304, 1576, 17441, 21079, 32111, 34882, 42158, 64222, 69764, 84316, 128444, 139528, 168632, 256888, 3435877, 6871754, 13743508, 27487016]

約数ペア:

[(1, 27487016), (2, 13743508), (4, 6871754), (8, 3435877), (107, 256888), (163, 168632), (197, 139528), (214, 128444), (326, 84316), (394, 69764), (428, 64222), (652, 42158), (788, 34882), (856, 32111), (1304, 21079), (1576, 17441)]