68888128

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{883}}^1$

素因数の和:971

約数の個数: 56

約数和(自身を含む): 145499328

約数和(自身を除く): 76611200

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 92, 106, 184, 212, 368, 424, 736, 848, 883, 1219, 1472, 1696, 1766, 2438, 3392, 3532, 4876, 7064, 9752, 14128, 19504, 20309, 28256, 39008, 40618, 46799, 56512, 78016, 81236, 93598, 162472, 187196, 324944, 374392, 649888, 748784, 1076377, 1299776, 1497568, 2152754, 2995136, 4305508, 8611016, 17222032, 34444064, 68888128]

約数ペア:

[(1, 68888128), (2, 34444064), (4, 17222032), (8, 8611016), (16, 4305508), (23, 2995136), (32, 2152754), (46, 1497568), (53, 1299776), (64, 1076377), (92, 748784), (106, 649888), (184, 374392), (212, 324944), (368, 187196), (424, 162472), (736, 93598), (848, 81236), (883, 78016), (1219, 56512), (1472, 46799), (1696, 40618), (1766, 39008), (2438, 28256), (3392, 20309), (3532, 19504), (4876, 14128), (7064, 9752)]