70769690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1709}}^1$

素因数の和:1858

約数の個数: 32

約数和(自身を含む): 131861520

約数和(自身を除く): 61091830

約数列:

[1, 2, 5, 10, 41, 82, 101, 202, 205, 410, 505, 1010, 1709, 3418, 4141, 8282, 8545, 17090, 20705, 41410, 70069, 140138, 172609, 345218, 350345, 700690, 863045, 1726090, 7076969, 14153938, 35384845, 70769690]

約数ペア:

[(1, 70769690), (2, 35384845), (5, 14153938), (10, 7076969), (41, 1726090), (82, 863045), (101, 700690), (202, 350345), (205, 345218), (410, 172609), (505, 140138), (1010, 70069), (1709, 41410), (3418, 20705), (4141, 17090), (8282, 8545)]