81608304

素因数分解:

$2^4\times 3^1\times {\mathrm{1700173}}^1$

素因数の和:1700184

約数の個数: 20

約数和(自身を含む): 210821576

約数和(自身を除く): 129213272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1700173, 3400346, 5100519, 6800692, 10201038, 13601384, 20402076, 27202768, 40804152, 81608304]

約数ペア:

[(1, 81608304), (2, 40804152), (3, 27202768), (4, 20402076), (6, 13601384), (8, 10201038), (12, 6800692), (16, 5100519), (24, 3400346), (48, 1700173)]