69768048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{207643}}^1$

素因数の和:207661

約数の個数: 40

約数和(自身を含む): 205982848

約数和(自身を除く): 136214800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 207643, 415286, 622929, 830572, 1245858, 1453501, 1661144, 2491716, 2907002, 3322288, 4360503, 4983432, 5814004, 8721006, 9966864, 11628008, 17442012, 23256016, 34884024, 69768048]

約数ペア:

[(1, 69768048), (2, 34884024), (3, 23256016), (4, 17442012), (6, 11628008), (7, 9966864), (8, 8721006), (12, 5814004), (14, 4983432), (16, 4360503), (21, 3322288), (24, 2907002), (28, 2491716), (42, 1661144), (48, 1453501), (56, 1245858), (84, 830572), (112, 622929), (168, 415286), (336, 207643)]