26668584

素因数分解:

$2^3\times 3^2\times {\mathrm{587}}^1\times {\mathrm{631}}^1$

素因数の和:1230

約数の個数: 48

約数和(自身を含む): 72465120

約数和(自身を除く): 45796536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 587, 631, 1174, 1262, 1761, 1893, 2348, 2524, 3522, 3786, 4696, 5048, 5283, 5679, 7044, 7572, 10566, 11358, 14088, 15144, 21132, 22716, 42264, 45432, 370397, 740794, 1111191, 1481588, 2222382, 2963176, 3333573, 4444764, 6667146, 8889528, 13334292, 26668584]

約数ペア:

[(1, 26668584), (2, 13334292), (3, 8889528), (4, 6667146), (6, 4444764), (8, 3333573), (9, 2963176), (12, 2222382), (18, 1481588), (24, 1111191), (36, 740794), (72, 370397), (587, 45432), (631, 42264), (1174, 22716), (1262, 21132), (1761, 15144), (1893, 14088), (2348, 11358), (2524, 10566), (3522, 7572), (3786, 7044), (4696, 5679), (5048, 5283)]