86568352

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12241}}^1$

素因数の和:12281

約数の個数: 48

約数和(自身を含む): 194353992

約数和(自身を除く): 107785640

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 12241, 24482, 48964, 97928, 159133, 195856, 208097, 318266, 391712, 416194, 636532, 832388, 1273064, 1664776, 2546128, 2705261, 3329552, 5092256, 5410522, 6659104, 10821044, 21642088, 43284176, 86568352]

約数ペア:

[(1, 86568352), (2, 43284176), (4, 21642088), (8, 10821044), (13, 6659104), (16, 5410522), (17, 5092256), (26, 3329552), (32, 2705261), (34, 2546128), (52, 1664776), (68, 1273064), (104, 832388), (136, 636532), (208, 416194), (221, 391712), (272, 318266), (416, 208097), (442, 195856), (544, 159133), (884, 97928), (1768, 48964), (3536, 24482), (7072, 12241)]