469168

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 40

約数和(自身を含む): 1071360

約数和(自身を除く): 602192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 71, 112, 118, 142, 236, 284, 413, 472, 497, 568, 826, 944, 994, 1136, 1652, 1988, 3304, 3976, 4189, 6608, 7952, 8378, 16756, 29323, 33512, 58646, 67024, 117292, 234584, 469168]

約数ペア:

[(1, 469168), (2, 234584), (4, 117292), (7, 67024), (8, 58646), (14, 33512), (16, 29323), (28, 16756), (56, 8378), (59, 7952), (71, 6608), (112, 4189), (118, 3976), (142, 3304), (236, 1988), (284, 1652), (413, 1136), (472, 994), (497, 944), (568, 826)]