47667116

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{419}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 101606400

約数和(自身を除く): 53939284

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 239, 419, 476, 478, 838, 956, 1673, 1676, 2933, 3346, 4063, 5866, 6692, 7123, 8126, 11732, 14246, 16252, 28441, 28492, 49861, 56882, 99722, 100141, 113764, 199444, 200282, 400564, 700987, 1401974, 1702397, 2803948, 3404794, 6809588, 11916779, 23833558, 47667116]

約数ペア:

[(1, 47667116), (2, 23833558), (4, 11916779), (7, 6809588), (14, 3404794), (17, 2803948), (28, 1702397), (34, 1401974), (68, 700987), (119, 400564), (238, 200282), (239, 199444), (419, 113764), (476, 100141), (478, 99722), (838, 56882), (956, 49861), (1673, 28492), (1676, 28441), (2933, 16252), (3346, 14246), (4063, 11732), (5866, 8126), (6692, 7123)]