71796996

素因数分解:

$2^2\times 3^3\times {\mathrm{229}}^1\times {\mathrm{2903}}^1$

素因数の和:3145

約数の個数: 48

約数和(自身を含む): 187017600

約数和(自身を除く): 115220604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 229, 458, 687, 916, 1374, 2061, 2748, 2903, 4122, 5806, 6183, 8244, 8709, 11612, 12366, 17418, 24732, 26127, 34836, 52254, 78381, 104508, 156762, 313524, 664787, 1329574, 1994361, 2659148, 3988722, 5983083, 7977444, 11966166, 17949249, 23932332, 35898498, 71796996]

約数ペア:

[(1, 71796996), (2, 35898498), (3, 23932332), (4, 17949249), (6, 11966166), (9, 7977444), (12, 5983083), (18, 3988722), (27, 2659148), (36, 1994361), (54, 1329574), (108, 664787), (229, 313524), (458, 156762), (687, 104508), (916, 78381), (1374, 52254), (2061, 34836), (2748, 26127), (2903, 24732), (4122, 17418), (5806, 12366), (6183, 11612), (8244, 8709)]