73157168

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{11071}}^1$

素因数の和:11145

約数の個数: 40

約数和(自身を含む): 164751360

約数和(自身を除く): 91594192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 11071, 22142, 44284, 77497, 88568, 154994, 177136, 309988, 619976, 653189, 1239952, 1306378, 2612756, 4572323, 5225512, 9144646, 10451024, 18289292, 36578584, 73157168]

約数ペア:

[(1, 73157168), (2, 36578584), (4, 18289292), (7, 10451024), (8, 9144646), (14, 5225512), (16, 4572323), (28, 2612756), (56, 1306378), (59, 1239952), (112, 653189), (118, 619976), (236, 309988), (413, 177136), (472, 154994), (826, 88568), (944, 77497), (1652, 44284), (3304, 22142), (6608, 11071)]