68723802

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{20201}}^1$

素因数の和:20225

約数の個数: 48

約数和(自身を含む): 176484672

約数和(自身を除く): 107760870

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 20201, 40402, 60603, 121206, 141407, 181809, 282814, 363618, 424221, 545427, 848442, 1090854, 1272663, 1636281, 2545326, 3272562, 3817989, 4908843, 7635978, 9817686, 11453967, 22907934, 34361901, 68723802]

約数ペア:

[(1, 68723802), (2, 34361901), (3, 22907934), (6, 11453967), (7, 9817686), (9, 7635978), (14, 4908843), (18, 3817989), (21, 3272562), (27, 2545326), (42, 1636281), (54, 1272663), (63, 1090854), (81, 848442), (126, 545427), (162, 424221), (189, 363618), (243, 282814), (378, 181809), (486, 141407), (567, 121206), (1134, 60603), (1701, 40402), (3402, 20201)]