64277424

素因数分解:

$2^4\times 3^2\times {\mathrm{349}}^1\times {\mathrm{1279}}^1$

素因数の和:1642

約数の個数: 60

約数和(自身を含む): 180544000

約数和(自身を除く): 116266576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 349, 698, 1047, 1279, 1396, 2094, 2558, 2792, 3141, 3837, 4188, 5116, 5584, 6282, 7674, 8376, 10232, 11511, 12564, 15348, 16752, 20464, 23022, 25128, 30696, 46044, 50256, 61392, 92088, 184176, 446371, 892742, 1339113, 1785484, 2678226, 3570968, 4017339, 5356452, 7141936, 8034678, 10712904, 16069356, 21425808, 32138712, 64277424]

約数ペア:

[(1, 64277424), (2, 32138712), (3, 21425808), (4, 16069356), (6, 10712904), (8, 8034678), (9, 7141936), (12, 5356452), (16, 4017339), (18, 3570968), (24, 2678226), (36, 1785484), (48, 1339113), (72, 892742), (144, 446371), (349, 184176), (698, 92088), (1047, 61392), (1279, 50256), (1396, 46044), (2094, 30696), (2558, 25128), (2792, 23022), (3141, 20464), (3837, 16752), (4188, 15348), (5116, 12564), (5584, 11511), (6282, 10232), (7674, 8376)]