82876016

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{22619}}^1$

素因数の和:22856

約数の個数: 20

約数和(自身を含む): 161280600

約数和(自身を除く): 78404584

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 22619, 45238, 90476, 180952, 361904, 5179751, 10359502, 20719004, 41438008, 82876016]

約数ペア:

[(1, 82876016), (2, 41438008), (4, 20719004), (8, 10359502), (16, 5179751), (229, 361904), (458, 180952), (916, 90476), (1832, 45238), (3664, 22619)]