80566638

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1783}}^1$

素因数の和:2248

約数の個数: 32

約数和(自身を含む): 171092736

約数和(自身を除く): 90526098

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 443, 886, 1329, 1783, 2658, 3566, 5349, 7531, 10698, 15062, 22593, 30311, 45186, 60622, 90933, 181866, 789869, 1579738, 2369607, 4739214, 13427773, 26855546, 40283319, 80566638]

約数ペア:

[(1, 80566638), (2, 40283319), (3, 26855546), (6, 13427773), (17, 4739214), (34, 2369607), (51, 1579738), (102, 789869), (443, 181866), (886, 90933), (1329, 60622), (1783, 45186), (2658, 30311), (3566, 22593), (5349, 15062), (7531, 10698)]