31285596

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{60631}}^1$

素因数の和:60681

約数の個数: 24

約数和(自身を含む): 74698624

約数和(自身を除く): 43413028

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 60631, 121262, 181893, 242524, 363786, 727572, 2607133, 5214266, 7821399, 10428532, 15642798, 31285596]

約数ペア:

[(1, 31285596), (2, 15642798), (3, 10428532), (4, 7821399), (6, 5214266), (12, 2607133), (43, 727572), (86, 363786), (129, 242524), (172, 181893), (258, 121262), (516, 60631)]