74775474

素因数分解:

$2^1\times 3^5\times {\mathrm{53}}^1\times {\mathrm{2903}}^1$

素因数の和:2973

約数の個数: 48

約数和(自身を含む): 171243072

約数和(自身を除く): 96467598

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 318, 477, 486, 954, 1431, 2862, 2903, 4293, 5806, 8586, 8709, 12879, 17418, 25758, 26127, 52254, 78381, 153859, 156762, 235143, 307718, 461577, 470286, 705429, 923154, 1384731, 1410858, 2769462, 4154193, 8308386, 12462579, 24925158, 37387737, 74775474]

約数ペア:

[(1, 74775474), (2, 37387737), (3, 24925158), (6, 12462579), (9, 8308386), (18, 4154193), (27, 2769462), (53, 1410858), (54, 1384731), (81, 923154), (106, 705429), (159, 470286), (162, 461577), (243, 307718), (318, 235143), (477, 156762), (486, 153859), (954, 78381), (1431, 52254), (2862, 26127), (2903, 25758), (4293, 17418), (5806, 12879), (8586, 8709)]