80560824

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197453}}^1$

素因数の和:197479

約数の個数: 32

約数和(自身を含む): 213250320

約数和(自身を除く): 132689496

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 197453, 394906, 592359, 789812, 1184718, 1579624, 2369436, 3356701, 4738872, 6713402, 10070103, 13426804, 20140206, 26853608, 40280412, 80560824]

約数ペア:

[(1, 80560824), (2, 40280412), (3, 26853608), (4, 20140206), (6, 13426804), (8, 10070103), (12, 6713402), (17, 4738872), (24, 3356701), (34, 2369436), (51, 1579624), (68, 1184718), (102, 789812), (136, 592359), (204, 394906), (408, 197453)]