75386384

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{23917}}^1$

素因数の和:24122

約数の個数: 20

約数和(自身を含む): 146808684

約数和(自身を除く): 71422300

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 23917, 47834, 95668, 191336, 382672, 4711649, 9423298, 18846596, 37693192, 75386384]

約数ペア:

[(1, 75386384), (2, 37693192), (4, 18846596), (8, 9423298), (16, 4711649), (197, 382672), (394, 191336), (788, 95668), (1576, 47834), (3152, 23917)]