79839228

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{135781}}^1$

素因数の和:135802

約数の個数: 36

約数和(自身を含む): 216708072

約数和(自身を除く): 136868844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 135781, 271562, 407343, 543124, 814686, 950467, 1629372, 1900934, 2851401, 3801868, 5702802, 6653269, 11405604, 13306538, 19959807, 26613076, 39919614, 79839228]

約数ペア:

[(1, 79839228), (2, 39919614), (3, 26613076), (4, 19959807), (6, 13306538), (7, 11405604), (12, 6653269), (14, 5702802), (21, 3801868), (28, 2851401), (42, 1900934), (49, 1629372), (84, 950467), (98, 814686), (147, 543124), (196, 407343), (294, 271562), (588, 135781)]