72458410

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{71741}}^1$

素因数の和:71849

約数の個数: 16

約数和(自身を含む): 131718312

約数和(自身を除く): 59259902

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 71741, 143482, 358705, 717410, 7245841, 14491682, 36229205, 72458410]

約数ペア:

[(1, 72458410), (2, 36229205), (5, 14491682), (10, 7245841), (101, 717410), (202, 358705), (505, 143482), (1010, 71741)]