27845616

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{3559}}^1$

素因数の和:3733

約数の個数: 40

約数和(自身を含む): 72396160

約数和(自身を除く): 44550544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3559, 3912, 7118, 7824, 10677, 14236, 21354, 28472, 42708, 56944, 85416, 170832, 580117, 1160234, 1740351, 2320468, 3480702, 4640936, 6961404, 9281872, 13922808, 27845616]

約数ペア:

[(1, 27845616), (2, 13922808), (3, 9281872), (4, 6961404), (6, 4640936), (8, 3480702), (12, 2320468), (16, 1740351), (24, 1160234), (48, 580117), (163, 170832), (326, 85416), (489, 56944), (652, 42708), (978, 28472), (1304, 21354), (1956, 14236), (2608, 10677), (3559, 7824), (3912, 7118)]