32026820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2221}}^1$

素因数の和:2340

約数の個数: 48

約数和(自身を含む): 77645568

約数和(自身を除く): 45618748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 1030, 1442, 2060, 2221, 2884, 3605, 4442, 7210, 8884, 11105, 14420, 15547, 22210, 31094, 44420, 62188, 77735, 155470, 228763, 310940, 457526, 915052, 1143815, 1601341, 2287630, 3202682, 4575260, 6405364, 8006705, 16013410, 32026820]

約数ペア:

[(1, 32026820), (2, 16013410), (4, 8006705), (5, 6405364), (7, 4575260), (10, 3202682), (14, 2287630), (20, 1601341), (28, 1143815), (35, 915052), (70, 457526), (103, 310940), (140, 228763), (206, 155470), (412, 77735), (515, 62188), (721, 44420), (1030, 31094), (1442, 22210), (2060, 15547), (2221, 14420), (2884, 11105), (3605, 8884), (4442, 7210)]