7141716

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:845

約数の個数: 48

約数和(自身を含む): 18748800

約数和(自身を除く): 11607084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 743, 801, 1068, 1486, 1602, 2229, 2403, 2972, 3204, 4458, 4806, 6687, 8916, 9612, 13374, 20061, 26748, 40122, 66127, 80244, 132254, 198381, 264508, 396762, 595143, 793524, 1190286, 1785429, 2380572, 3570858, 7141716]

約数ペア:

[(1, 7141716), (2, 3570858), (3, 2380572), (4, 1785429), (6, 1190286), (9, 793524), (12, 595143), (18, 396762), (27, 264508), (36, 198381), (54, 132254), (89, 80244), (108, 66127), (178, 40122), (267, 26748), (356, 20061), (534, 13374), (743, 9612), (801, 8916), (1068, 6687), (1486, 4806), (1602, 4458), (2229, 3204), (2403, 2972)]