61882968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{769}}^1$

素因数の和:1264

約数の個数: 64

約数和(自身を含む): 177408000

約数和(自身を除く): 115525032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 479, 769, 958, 1437, 1538, 1916, 2307, 2874, 3076, 3353, 3832, 4614, 5383, 5748, 6152, 6706, 9228, 10059, 10766, 11496, 13412, 16149, 18456, 20118, 21532, 26824, 32298, 40236, 43064, 64596, 80472, 129192, 368351, 736702, 1105053, 1473404, 2210106, 2578457, 2946808, 4420212, 5156914, 7735371, 8840424, 10313828, 15470742, 20627656, 30941484, 61882968]

約数ペア:

[(1, 61882968), (2, 30941484), (3, 20627656), (4, 15470742), (6, 10313828), (7, 8840424), (8, 7735371), (12, 5156914), (14, 4420212), (21, 2946808), (24, 2578457), (28, 2210106), (42, 1473404), (56, 1105053), (84, 736702), (168, 368351), (479, 129192), (769, 80472), (958, 64596), (1437, 43064), (1538, 40236), (1916, 32298), (2307, 26824), (2874, 21532), (3076, 20118), (3353, 18456), (3832, 16149), (4614, 13412), (5383, 11496), (5748, 10766), (6152, 10059), (6706, 9228)]