42008142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{8719}}^1$

素因数の和:8808

約数の個数: 32

約数和(自身を含む): 92920320

約数和(自身を除く): 50912178

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 8719, 17438, 26157, 52314, 95909, 191818, 287727, 575454, 636487, 1272974, 1909461, 3818922, 7001357, 14002714, 21004071, 42008142]

約数ペア:

[(1, 42008142), (2, 21004071), (3, 14002714), (6, 7001357), (11, 3818922), (22, 1909461), (33, 1272974), (66, 636487), (73, 575454), (146, 287727), (219, 191818), (438, 95909), (803, 52314), (1606, 26157), (2409, 17438), (4818, 8719)]