17958129216

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2175161}}^1$

素因数の和:2175219

約数の個数: 56

約数和(自身を含む): 48619221024

約数和(自身を除く): 30661091808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 2175161, 4350322, 6525483, 8700644, 13050966, 17401288, 26101932, 34802576, 52203864, 69605152, 93531923, 104407728, 139210304, 187063846, 208815456, 280595769, 374127692, 417630912, 561191538, 748255384, 1122383076, 1496510768, 2244766152, 2993021536, 4489532304, 5986043072, 8979064608, 17958129216]

約数ペア:

[(1, 17958129216), (2, 8979064608), (3, 5986043072), (4, 4489532304), (6, 2993021536), (8, 2244766152), (12, 1496510768), (16, 1122383076), (24, 748255384), (32, 561191538), (43, 417630912), (48, 374127692), (64, 280595769), (86, 208815456), (96, 187063846), (129, 139210304), (172, 104407728), (192, 93531923), (258, 69605152), (344, 52203864), (516, 34802576), (688, 26101932), (1032, 17401288), (1376, 13050966), (2064, 8700644), (2752, 6525483), (4128, 4350322), (8256, 2175161)]