47231644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 93139200

約数和(自身を除く): 45907556

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 139, 263, 278, 323, 526, 556, 646, 1052, 1292, 2363, 2641, 4471, 4726, 4997, 5282, 8942, 9452, 9994, 10564, 17884, 19988, 36557, 44897, 73114, 84949, 89794, 146228, 169898, 179588, 339796, 621469, 694583, 1242938, 1389166, 2485876, 2778332, 11807911, 23615822, 47231644]

約数ペア:

[(1, 47231644), (2, 23615822), (4, 11807911), (17, 2778332), (19, 2485876), (34, 1389166), (38, 1242938), (68, 694583), (76, 621469), (139, 339796), (263, 179588), (278, 169898), (323, 146228), (526, 89794), (556, 84949), (646, 73114), (1052, 44897), (1292, 36557), (2363, 19988), (2641, 17884), (4471, 10564), (4726, 9994), (4997, 9452), (5282, 8942)]