16326456

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^2\times {\mathrm{109}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 41718600

約数和(自身を除く): 25392144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 109, 158, 218, 237, 316, 327, 436, 474, 632, 654, 872, 948, 1308, 1896, 2616, 6241, 8611, 12482, 17222, 18723, 24964, 25833, 34444, 37446, 49928, 51666, 68888, 74892, 103332, 149784, 206664, 680269, 1360538, 2040807, 2721076, 4081614, 5442152, 8163228, 16326456]

約数ペア:

[(1, 16326456), (2, 8163228), (3, 5442152), (4, 4081614), (6, 2721076), (8, 2040807), (12, 1360538), (24, 680269), (79, 206664), (109, 149784), (158, 103332), (218, 74892), (237, 68888), (316, 51666), (327, 49928), (436, 37446), (474, 34444), (632, 25833), (654, 24964), (872, 18723), (948, 17222), (1308, 12482), (1896, 8611), (2616, 6241)]