64073830

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{42433}}^1$

素因数の和:42591

約数の個数: 16

約数和(自身を含む): 116099424

約数和(自身を除く): 52025594

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 42433, 84866, 212165, 424330, 6407383, 12814766, 32036915, 64073830]

約数ペア:

[(1, 64073830), (2, 32036915), (5, 12814766), (10, 6407383), (151, 424330), (302, 212165), (755, 84866), (1510, 42433)]