42578822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^3$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 76476960

約数和(自身を除く): 33898138

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 286, 583, 689, 1166, 1378, 2809, 5618, 7579, 15158, 30899, 36517, 61798, 73034, 148877, 297754, 401687, 803374, 1637647, 1935401, 3275294, 3870802, 21289411, 42578822]

約数ペア:

[(1, 42578822), (2, 21289411), (11, 3870802), (13, 3275294), (22, 1935401), (26, 1637647), (53, 803374), (106, 401687), (143, 297754), (286, 148877), (583, 73034), (689, 61798), (1166, 36517), (1378, 30899), (2809, 15158), (5618, 7579)]