83608864

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2417}}^1$

素因数の和:2497

約数の個数: 48

約数和(自身を含む): 175488768

約数和(自身を除く): 91879904

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 92, 94, 184, 188, 368, 376, 736, 752, 1081, 1504, 2162, 2417, 4324, 4834, 8648, 9668, 17296, 19336, 34592, 38672, 55591, 77344, 111182, 113599, 222364, 227198, 444728, 454396, 889456, 908792, 1778912, 1817584, 2612777, 3635168, 5225554, 10451108, 20902216, 41804432, 83608864]

約数ペア:

[(1, 83608864), (2, 41804432), (4, 20902216), (8, 10451108), (16, 5225554), (23, 3635168), (32, 2612777), (46, 1817584), (47, 1778912), (92, 908792), (94, 889456), (184, 454396), (188, 444728), (368, 227198), (376, 222364), (736, 113599), (752, 111182), (1081, 77344), (1504, 55591), (2162, 38672), (2417, 34592), (4324, 19336), (4834, 17296), (8648, 9668)]