28749992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3583}}^1$

素因数の和:3665

約数の個数: 32

約数和(自身を含む): 58060800

約数和(自身を除く): 29310808

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 3583, 4012, 7166, 8024, 14332, 28664, 60911, 121822, 211397, 243644, 422794, 487288, 845588, 1691176, 3593749, 7187498, 14374996, 28749992]

約数ペア:

[(1, 28749992), (2, 14374996), (4, 7187498), (8, 3593749), (17, 1691176), (34, 845588), (59, 487288), (68, 422794), (118, 243644), (136, 211397), (236, 121822), (472, 60911), (1003, 28664), (2006, 14332), (3583, 8024), (4012, 7166)]