89610248

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{123091}}^1$

素因数の和:123117

約数の個数: 32

約数和(自身を含む): 206794560

約数和(自身を除く): 117184312

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 123091, 246182, 492364, 861637, 984728, 1600183, 1723274, 3200366, 3446548, 6400732, 6893096, 11201281, 12801464, 22402562, 44805124, 89610248]

約数ペア:

[(1, 89610248), (2, 44805124), (4, 22402562), (7, 12801464), (8, 11201281), (13, 6893096), (14, 6400732), (26, 3446548), (28, 3200366), (52, 1723274), (56, 1600183), (91, 984728), (104, 861637), (182, 492364), (364, 246182), (728, 123091)]