20743608

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37579}}^1$

素因数の和:37611

約数の個数: 32

約数和(自身を含む): 54115200

約数和(自身を除く): 33371592

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 37579, 75158, 112737, 150316, 225474, 300632, 450948, 864317, 901896, 1728634, 2592951, 3457268, 5185902, 6914536, 10371804, 20743608]

約数ペア:

[(1, 20743608), (2, 10371804), (3, 6914536), (4, 5185902), (6, 3457268), (8, 2592951), (12, 1728634), (23, 901896), (24, 864317), (46, 450948), (69, 300632), (92, 225474), (138, 150316), (184, 112737), (276, 75158), (552, 37579)]