47383726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 87091200

約数和(自身を除く): 39707474

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 59, 79, 118, 158, 221, 299, 391, 442, 598, 767, 782, 1003, 1027, 1343, 1357, 1534, 1817, 2006, 2054, 2686, 2714, 3634, 4661, 5083, 9322, 10166, 13039, 17459, 17641, 23069, 23621, 26078, 30889, 34918, 35282, 46138, 47242, 60593, 61778, 79237, 107203, 121186, 158474, 214406, 299897, 401557, 599794, 803114, 1030081, 1393639, 1822451, 2060162, 2787278, 3644902, 23691863, 47383726]

約数ペア:

[(1, 47383726), (2, 23691863), (13, 3644902), (17, 2787278), (23, 2060162), (26, 1822451), (34, 1393639), (46, 1030081), (59, 803114), (79, 599794), (118, 401557), (158, 299897), (221, 214406), (299, 158474), (391, 121186), (442, 107203), (598, 79237), (767, 61778), (782, 60593), (1003, 47242), (1027, 46138), (1343, 35282), (1357, 34918), (1534, 30889), (1817, 26078), (2006, 23621), (2054, 23069), (2686, 17641), (2714, 17459), (3634, 13039), (4661, 10166), (5083, 9322)]