79695664

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{21751}}^1$

素因数の和:21988

約数の個数: 20

約数和(自身を含む): 155091760

約数和(自身を除く): 75396096

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 21751, 43502, 87004, 174008, 348016, 4980979, 9961958, 19923916, 39847832, 79695664]

約数ペア:

[(1, 79695664), (2, 39847832), (4, 19923916), (8, 9961958), (16, 4980979), (229, 348016), (458, 174008), (916, 87004), (1832, 43502), (3664, 21751)]