68853234

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2591}}^1$

素因数の和:2742

約数の個数: 32

約数和(自身を含む): 142331904

約数和(自身を除く): 73478670

約数列:

[1, 2, 3, 6, 43, 86, 103, 129, 206, 258, 309, 618, 2591, 4429, 5182, 7773, 8858, 13287, 15546, 26574, 111413, 222826, 266873, 334239, 533746, 668478, 800619, 1601238, 11475539, 22951078, 34426617, 68853234]

約数ペア:

[(1, 68853234), (2, 34426617), (3, 22951078), (6, 11475539), (43, 1601238), (86, 800619), (103, 668478), (129, 533746), (206, 334239), (258, 266873), (309, 222826), (618, 111413), (2591, 26574), (4429, 15546), (5182, 13287), (7773, 8858)]