31226544

素因数分解:

$2^4\times 3^2\times {\mathrm{216851}}^1$

素因数の和:216865

約数の個数: 30

約数和(自身を含む): 87391356

約数和(自身を除く): 56164812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 216851, 433702, 650553, 867404, 1301106, 1734808, 1951659, 2602212, 3469616, 3903318, 5204424, 7806636, 10408848, 15613272, 31226544]

約数ペア:

[(1, 31226544), (2, 15613272), (3, 10408848), (4, 7806636), (6, 5204424), (8, 3903318), (9, 3469616), (12, 2602212), (16, 1951659), (18, 1734808), (24, 1301106), (36, 867404), (48, 650553), (72, 433702), (144, 216851)]