78362956

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{4817}}^1$

素因数の和:4918

約数の個数: 36

約数和(自身を含む): 161480088

約数和(自身を除く): 83117132

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 332, 581, 1162, 2324, 4067, 4817, 8134, 9634, 16268, 19268, 33719, 67438, 134876, 236033, 399811, 472066, 799622, 944132, 1599244, 2798677, 5597354, 11194708, 19590739, 39181478, 78362956]

約数ペア:

[(1, 78362956), (2, 39181478), (4, 19590739), (7, 11194708), (14, 5597354), (28, 2798677), (49, 1599244), (83, 944132), (98, 799622), (166, 472066), (196, 399811), (332, 236033), (581, 134876), (1162, 67438), (2324, 33719), (4067, 19268), (4817, 16268), (8134, 9634)]