71557626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{9413}}^1$

素因数の和:9606

約数の個数: 32

約数和(自身を含む): 164481408

約数和(自身を除く): 92923782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 3801, 7602, 9413, 18826, 28239, 56478, 65891, 131782, 197673, 395346, 1703753, 3407506, 5111259, 10222518, 11926271, 23852542, 35778813, 71557626]

約数ペア:

[(1, 71557626), (2, 35778813), (3, 23852542), (6, 11926271), (7, 10222518), (14, 5111259), (21, 3407506), (42, 1703753), (181, 395346), (362, 197673), (543, 131782), (1086, 65891), (1267, 56478), (2534, 28239), (3801, 18826), (7602, 9413)]