70584952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1847}}^1$

素因数の和:2151

約数の個数: 32

約数和(自身を含む): 140706720

約数和(自身を除く): 70121768

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 281, 562, 1124, 1847, 2248, 3694, 4777, 7388, 9554, 14776, 19108, 31399, 38216, 62798, 125596, 251192, 519007, 1038014, 2076028, 4152056, 8823119, 17646238, 35292476, 70584952]

約数ペア:

[(1, 70584952), (2, 35292476), (4, 17646238), (8, 8823119), (17, 4152056), (34, 2076028), (68, 1038014), (136, 519007), (281, 251192), (562, 125596), (1124, 62798), (1847, 38216), (2248, 31399), (3694, 19108), (4777, 14776), (7388, 9554)]