24664040

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9203}}^1$

素因数の和:9281

約数の個数: 32

約数和(自身を含む): 56328480

約数和(自身を除く): 31664440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 9203, 18406, 36812, 46015, 73624, 92030, 184060, 368120, 616601, 1233202, 2466404, 3083005, 4932808, 6166010, 12332020, 24664040]

約数ペア:

[(1, 24664040), (2, 12332020), (4, 6166010), (5, 4932808), (8, 3083005), (10, 2466404), (20, 1233202), (40, 616601), (67, 368120), (134, 184060), (268, 92030), (335, 73624), (536, 46015), (670, 36812), (1340, 18406), (2680, 9203)]