68201168

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{10321}}^1$

素因数の和:10395

約数の個数: 40

約数和(自身を含む): 153591360

約数和(自身を除く): 85390192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 10321, 20642, 41284, 72247, 82568, 144494, 165136, 288988, 577976, 608939, 1155952, 1217878, 2435756, 4262573, 4871512, 8525146, 9743024, 17050292, 34100584, 68201168]

約数ペア:

[(1, 68201168), (2, 34100584), (4, 17050292), (7, 9743024), (8, 8525146), (14, 4871512), (16, 4262573), (28, 2435756), (56, 1217878), (59, 1155952), (112, 608939), (118, 577976), (236, 288988), (413, 165136), (472, 144494), (826, 82568), (944, 72247), (1652, 41284), (3304, 20642), (6608, 10321)]