47902948868

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{347}}^1\times {\mathrm{219823}}^1$

素因数の和:220331

約数の個数: 24

約数和(自身を含む): 84607619712

約数和(自身を除く): 36704670844

約数列:

[1, 2, 4, 157, 314, 347, 628, 694, 1388, 54479, 108958, 217916, 219823, 439646, 879292, 34512211, 69024422, 76278581, 138048844, 152557162, 305114324, 11975737217, 23951474434, 47902948868]

約数ペア:

[(1, 47902948868), (2, 23951474434), (4, 11975737217), (157, 305114324), (314, 152557162), (347, 138048844), (628, 76278581), (694, 69024422), (1388, 34512211), (54479, 879292), (108958, 439646), (217916, 219823)]