87531732

素因数分解:

$2^2\times 3^3\times {\mathrm{251}}^1\times {\mathrm{3229}}^1$

素因数の和:3493

約数の個数: 48

約数和(自身を含む): 227908800

約数和(自身を除く): 140377068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 251, 502, 753, 1004, 1506, 2259, 3012, 3229, 4518, 6458, 6777, 9036, 9687, 12916, 13554, 19374, 27108, 29061, 38748, 58122, 87183, 116244, 174366, 348732, 810479, 1620958, 2431437, 3241916, 4862874, 7294311, 9725748, 14588622, 21882933, 29177244, 43765866, 87531732]

約数ペア:

[(1, 87531732), (2, 43765866), (3, 29177244), (4, 21882933), (6, 14588622), (9, 9725748), (12, 7294311), (18, 4862874), (27, 3241916), (36, 2431437), (54, 1620958), (108, 810479), (251, 348732), (502, 174366), (753, 116244), (1004, 87183), (1506, 58122), (2259, 38748), (3012, 29061), (3229, 27108), (4518, 19374), (6458, 13554), (6777, 12916), (9036, 9687)]