80792024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{2617}}^1$

素因数の和:2867

約数の個数: 32

約数和(自身を含む): 161164080

約数和(自身を除く): 80372056

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 227, 454, 908, 1816, 2617, 3859, 5234, 7718, 10468, 15436, 20936, 30872, 44489, 88978, 177956, 355912, 594059, 1188118, 2376236, 4752472, 10099003, 20198006, 40396012, 80792024]

約数ペア:

[(1, 80792024), (2, 40396012), (4, 20198006), (8, 10099003), (17, 4752472), (34, 2376236), (68, 1188118), (136, 594059), (227, 355912), (454, 177956), (908, 88978), (1816, 44489), (2617, 30872), (3859, 20936), (5234, 15436), (7718, 10468)]