72582008

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{39619}}^1$

素因数の和:39854

約数の個数: 16

約数和(自身を含む): 136689000

約数和(自身を除く): 64106992

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 39619, 79238, 158476, 316952, 9072751, 18145502, 36291004, 72582008]

約数ペア:

[(1, 72582008), (2, 36291004), (4, 18145502), (8, 9072751), (229, 316952), (458, 158476), (916, 79238), (1832, 39619)]