66728952

素因数分解:

$2^3\times 3^2\times {\mathrm{719}}^1\times {\mathrm{1289}}^1$

素因数の和:2020

約数の個数: 48

約数和(自身を含む): 181116000

約数和(自身を除く): 114387048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 719, 1289, 1438, 2157, 2578, 2876, 3867, 4314, 5156, 5752, 6471, 7734, 8628, 10312, 11601, 12942, 15468, 17256, 23202, 25884, 30936, 46404, 51768, 92808, 926791, 1853582, 2780373, 3707164, 5560746, 7414328, 8341119, 11121492, 16682238, 22242984, 33364476, 66728952]

約数ペア:

[(1, 66728952), (2, 33364476), (3, 22242984), (4, 16682238), (6, 11121492), (8, 8341119), (9, 7414328), (12, 5560746), (18, 3707164), (24, 2780373), (36, 1853582), (72, 926791), (719, 92808), (1289, 51768), (1438, 46404), (2157, 30936), (2578, 25884), (2876, 23202), (3867, 17256), (4314, 15468), (5156, 12942), (5752, 11601), (6471, 10312), (7734, 8628)]