78751752

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{769}}^1$

素因数の和:1046

約数の個数: 64

約数和(自身を含む): 209563200

約数和(自身を除く): 130811448

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 251, 408, 502, 753, 769, 1004, 1506, 1538, 2008, 2307, 3012, 3076, 4267, 4614, 6024, 6152, 8534, 9228, 12801, 13073, 17068, 18456, 25602, 26146, 34136, 39219, 51204, 52292, 78438, 102408, 104584, 156876, 193019, 313752, 386038, 579057, 772076, 1158114, 1544152, 2316228, 3281323, 4632456, 6562646, 9843969, 13125292, 19687938, 26250584, 39375876, 78751752]

約数ペア:

[(1, 78751752), (2, 39375876), (3, 26250584), (4, 19687938), (6, 13125292), (8, 9843969), (12, 6562646), (17, 4632456), (24, 3281323), (34, 2316228), (51, 1544152), (68, 1158114), (102, 772076), (136, 579057), (204, 386038), (251, 313752), (408, 193019), (502, 156876), (753, 104584), (769, 102408), (1004, 78438), (1506, 52292), (1538, 51204), (2008, 39219), (2307, 34136), (3012, 26146), (3076, 25602), (4267, 18456), (4614, 17068), (6024, 13073), (6152, 12801), (8534, 9228)]