65676688

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53309}}^1$

素因数の和:53335

約数の個数: 40

約数和(自身を含む): 158650560

約数和(自身を除く): 92973872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 53309, 106618, 213236, 373163, 426472, 586399, 746326, 852944, 1172798, 1492652, 2345596, 2985304, 4104793, 4691192, 5970608, 8209586, 9382384, 16419172, 32838344, 65676688]

約数ペア:

[(1, 65676688), (2, 32838344), (4, 16419172), (7, 9382384), (8, 8209586), (11, 5970608), (14, 4691192), (16, 4104793), (22, 2985304), (28, 2345596), (44, 1492652), (56, 1172798), (77, 852944), (88, 746326), (112, 586399), (154, 426472), (176, 373163), (308, 213236), (616, 106618), (1232, 53309)]