60125008

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{311}}^1$

素因数の和:643

約数の個数: 40

約数和(自身を含む): 120010176

約数和(自身を除く): 59885168

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 281, 311, 344, 562, 622, 688, 1124, 1244, 2248, 2488, 4496, 4976, 12083, 13373, 24166, 26746, 48332, 53492, 87391, 96664, 106984, 174782, 193328, 213968, 349564, 699128, 1398256, 3757813, 7515626, 15031252, 30062504, 60125008]

約数ペア:

[(1, 60125008), (2, 30062504), (4, 15031252), (8, 7515626), (16, 3757813), (43, 1398256), (86, 699128), (172, 349564), (281, 213968), (311, 193328), (344, 174782), (562, 106984), (622, 96664), (688, 87391), (1124, 53492), (1244, 48332), (2248, 26746), (2488, 24166), (4496, 13373), (4976, 12083)]