89610804

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{35059}}^1$

素因数の和:35140

約数の個数: 36

約数和(自身を含む): 229713120

約数和(自身を除く): 140102316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 35059, 70118, 105177, 140236, 210354, 315531, 420708, 631062, 1262124, 2489189, 4978378, 7467567, 9956756, 14935134, 22402701, 29870268, 44805402, 89610804]

約数ペア:

[(1, 89610804), (2, 44805402), (3, 29870268), (4, 22402701), (6, 14935134), (9, 9956756), (12, 7467567), (18, 4978378), (36, 2489189), (71, 1262124), (142, 631062), (213, 420708), (284, 315531), (426, 210354), (639, 140236), (852, 105177), (1278, 70118), (2556, 35059)]