83656316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{7919}}^1$

素因数の和:8081

約数の個数: 24

約数和(自身を含む): 155232000

約数和(自身を除く): 71575684

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 7919, 10564, 15838, 31676, 150461, 300922, 601844, 1100741, 2201482, 4402964, 20914079, 41828158, 83656316]

約数ペア:

[(1, 83656316), (2, 41828158), (4, 20914079), (19, 4402964), (38, 2201482), (76, 1100741), (139, 601844), (278, 300922), (556, 150461), (2641, 31676), (5282, 15838), (7919, 10564)]