82539249

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 135475200

約数和(自身を除く): 52935951

約数列:

[1, 3, 13, 19, 23, 29, 39, 57, 69, 87, 167, 247, 299, 377, 437, 501, 551, 667, 741, 897, 1131, 1311, 1653, 2001, 2171, 3173, 3841, 4843, 5681, 6513, 7163, 8671, 9519, 11523, 12673, 14529, 17043, 21489, 26013, 38019, 41249, 49933, 62959, 72979, 92017, 111389, 123747, 149799, 164749, 188877, 218937, 276051, 334167, 494247, 948727, 1196221, 1448057, 2116391, 2846181, 3588663, 4344171, 6349173, 27513083, 82539249]

約数ペア:

[(1, 82539249), (3, 27513083), (13, 6349173), (19, 4344171), (23, 3588663), (29, 2846181), (39, 2116391), (57, 1448057), (69, 1196221), (87, 948727), (167, 494247), (247, 334167), (299, 276051), (377, 218937), (437, 188877), (501, 164749), (551, 149799), (667, 123747), (741, 111389), (897, 92017), (1131, 72979), (1311, 62959), (1653, 49933), (2001, 41249), (2171, 38019), (3173, 26013), (3841, 21489), (4843, 17043), (5681, 14529), (6513, 12673), (7163, 11523), (8671, 9519)]