15897010968

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{2537837}}^1$

素因数の和:2537881

約数の個数: 64

約数和(自身を含む): 45681084000

約数和(自身を除く): 29784073032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 2537837, 5075674, 7613511, 10151348, 15227022, 20302696, 22840533, 30454044, 45681066, 60908088, 68521599, 73597273, 91362132, 137043198, 147194546, 182724264, 220791819, 274086396, 294389092, 441583638, 548172792, 588778184, 662375457, 883167276, 1324750914, 1766334552, 1987126371, 2649501828, 3974252742, 5299003656, 7948505484, 15897010968]

約数ペア:

[(1, 15897010968), (2, 7948505484), (3, 5299003656), (4, 3974252742), (6, 2649501828), (8, 1987126371), (9, 1766334552), (12, 1324750914), (18, 883167276), (24, 662375457), (27, 588778184), (29, 548172792), (36, 441583638), (54, 294389092), (58, 274086396), (72, 220791819), (87, 182724264), (108, 147194546), (116, 137043198), (174, 91362132), (216, 73597273), (232, 68521599), (261, 60908088), (348, 45681066), (522, 30454044), (696, 22840533), (783, 20302696), (1044, 15227022), (1566, 10151348), (2088, 7613511), (3132, 5075674), (6264, 2537837)]