41520112

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2081}}^1$

素因数の和:2161

約数の個数: 40

約数和(自身を含む): 85195440

約数和(自身を除く): 43675328

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 344, 464, 688, 1247, 2081, 2494, 4162, 4988, 8324, 9976, 16648, 19952, 33296, 60349, 89483, 120698, 178966, 241396, 357932, 482792, 715864, 965584, 1431728, 2595007, 5190014, 10380028, 20760056, 41520112]

約数ペア:

[(1, 41520112), (2, 20760056), (4, 10380028), (8, 5190014), (16, 2595007), (29, 1431728), (43, 965584), (58, 715864), (86, 482792), (116, 357932), (172, 241396), (232, 178966), (344, 120698), (464, 89483), (688, 60349), (1247, 33296), (2081, 19952), (2494, 16648), (4162, 9976), (4988, 8324)]