852816

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:283

約数の個数: 40

約数和(自身を含む): 2236960

約数和(自身を除く): 1384144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 163, 218, 326, 327, 436, 489, 652, 654, 872, 978, 1304, 1308, 1744, 1956, 2608, 2616, 3912, 5232, 7824, 17767, 35534, 53301, 71068, 106602, 142136, 213204, 284272, 426408, 852816]

約数ペア:

[(1, 852816), (2, 426408), (3, 284272), (4, 213204), (6, 142136), (8, 106602), (12, 71068), (16, 53301), (24, 35534), (48, 17767), (109, 7824), (163, 5232), (218, 3912), (326, 2616), (327, 2608), (436, 1956), (489, 1744), (652, 1308), (654, 1304), (872, 978)]