123144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{733}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 352320

約数和(自身を除く): 229176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 733, 1466, 2199, 2932, 4398, 5131, 5864, 8796, 10262, 15393, 17592, 20524, 30786, 41048, 61572, 123144]

約数ペア:

[(1, 123144), (2, 61572), (3, 41048), (4, 30786), (6, 20524), (7, 17592), (8, 15393), (12, 10262), (14, 8796), (21, 5864), (24, 5131), (28, 4398), (42, 2932), (56, 2199), (84, 1466), (168, 733)]