82389456

素因数分解:

$2^4\times 3^2\times {\mathrm{727}}^1\times {\mathrm{787}}^1$

素因数の和:1528

約数の個数: 60

約数和(自身を含む): 231186592

約数和(自身を除く): 148797136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 727, 787, 1454, 1574, 2181, 2361, 2908, 3148, 4362, 4722, 5816, 6296, 6543, 7083, 8724, 9444, 11632, 12592, 13086, 14166, 17448, 18888, 26172, 28332, 34896, 37776, 52344, 56664, 104688, 113328, 572149, 1144298, 1716447, 2288596, 3432894, 4577192, 5149341, 6865788, 9154384, 10298682, 13731576, 20597364, 27463152, 41194728, 82389456]

約数ペア:

[(1, 82389456), (2, 41194728), (3, 27463152), (4, 20597364), (6, 13731576), (8, 10298682), (9, 9154384), (12, 6865788), (16, 5149341), (18, 4577192), (24, 3432894), (36, 2288596), (48, 1716447), (72, 1144298), (144, 572149), (727, 113328), (787, 104688), (1454, 56664), (1574, 52344), (2181, 37776), (2361, 34896), (2908, 28332), (3148, 26172), (4362, 18888), (4722, 17448), (5816, 14166), (6296, 13086), (6543, 12592), (7083, 11632), (8724, 9444)]