12784968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{25367}}^1$

素因数の和:25386

約数の個数: 48

約数和(自身を含む): 39574080

約数和(自身を除く): 26789112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 25367, 50734, 76101, 101468, 152202, 177569, 202936, 228303, 304404, 355138, 456606, 532707, 608808, 710276, 913212, 1065414, 1420552, 1598121, 1826424, 2130828, 3196242, 4261656, 6392484, 12784968]

約数ペア:

[(1, 12784968), (2, 6392484), (3, 4261656), (4, 3196242), (6, 2130828), (7, 1826424), (8, 1598121), (9, 1420552), (12, 1065414), (14, 913212), (18, 710276), (21, 608808), (24, 532707), (28, 456606), (36, 355138), (42, 304404), (56, 228303), (63, 202936), (72, 177569), (84, 152202), (126, 101468), (168, 76101), (252, 50734), (504, 25367)]