83671792

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{839}}^1$

素因数の和:1141

約数の個数: 40

約数和(自身を含む): 169989120

約数和(自身を除く): 86317328

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 271, 368, 542, 839, 1084, 1678, 2168, 3356, 4336, 6233, 6712, 12466, 13424, 19297, 24932, 38594, 49864, 77188, 99728, 154376, 227369, 308752, 454738, 909476, 1818952, 3637904, 5229487, 10458974, 20917948, 41835896, 83671792]

約数ペア:

[(1, 83671792), (2, 41835896), (4, 20917948), (8, 10458974), (16, 5229487), (23, 3637904), (46, 1818952), (92, 909476), (184, 454738), (271, 308752), (368, 227369), (542, 154376), (839, 99728), (1084, 77188), (1678, 49864), (2168, 38594), (3356, 24932), (4336, 19297), (6233, 13424), (6712, 12466)]