328366993614

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{70074049}}^1$

素因数の和:70074136

約数の個数: 32

約数和(自身を含む): 726527750400

約数和(自身を除く): 398160756786

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 70074049, 140148098, 210222147, 420444294, 770814539, 1541629078, 2312443617, 4624887234, 4975257479, 9950514958, 14925772437, 29851544874, 54727832269, 109455664538, 164183496807, 328366993614]

約数ペア:

[(1, 328366993614), (2, 164183496807), (3, 109455664538), (6, 54727832269), (11, 29851544874), (22, 14925772437), (33, 9950514958), (66, 4975257479), (71, 4624887234), (142, 2312443617), (213, 1541629078), (426, 770814539), (781, 420444294), (1562, 210222147), (2343, 140148098), (4686, 70074049)]