18996072

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{46559}}^1$

素因数の和:46585

約数の個数: 32

約数和(自身を含む): 50284800

約数和(自身を除く): 31288728

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 46559, 93118, 139677, 186236, 279354, 372472, 558708, 791503, 1117416, 1583006, 2374509, 3166012, 4749018, 6332024, 9498036, 18996072]

約数ペア:

[(1, 18996072), (2, 9498036), (3, 6332024), (4, 4749018), (6, 3166012), (8, 2374509), (12, 1583006), (17, 1117416), (24, 791503), (34, 558708), (51, 372472), (68, 279354), (102, 186236), (136, 139677), (204, 93118), (408, 46559)]