61237136

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{15881}}^1$

素因数の和:16130

約数の個数: 20

約数和(自身を含む): 119146764

約数和(自身を除く): 57909628

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 15881, 31762, 63524, 127048, 254096, 3827321, 7654642, 15309284, 30618568, 61237136]

約数ペア:

[(1, 61237136), (2, 30618568), (4, 15309284), (8, 7654642), (16, 3827321), (241, 254096), (482, 127048), (964, 63524), (1928, 31762), (3856, 15881)]