80841966

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 172374384

約数和(自身を除く): 91532418

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 222, 433, 841, 866, 1073, 1299, 1682, 2146, 2523, 2598, 3219, 5046, 6438, 12557, 16021, 25114, 31117, 32042, 37671, 48063, 62234, 75342, 93351, 96126, 186702, 364153, 464609, 728306, 929218, 1092459, 1393827, 2184918, 2787654, 13473661, 26947322, 40420983, 80841966]

約数ペア:

[(1, 80841966), (2, 40420983), (3, 26947322), (6, 13473661), (29, 2787654), (37, 2184918), (58, 1393827), (74, 1092459), (87, 929218), (111, 728306), (174, 464609), (222, 364153), (433, 186702), (841, 96126), (866, 93351), (1073, 75342), (1299, 62234), (1682, 48063), (2146, 37671), (2523, 32042), (2598, 31117), (3219, 25114), (5046, 16021), (6438, 12557)]