76766872

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{105449}}^1$

素因数の和:105475

約数の個数: 32

約数和(自身を含む): 177156000

約数和(自身を除く): 100389128

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 105449, 210898, 421796, 738143, 843592, 1370837, 1476286, 2741674, 2952572, 5483348, 5905144, 9595859, 10966696, 19191718, 38383436, 76766872]

約数ペア:

[(1, 76766872), (2, 38383436), (4, 19191718), (7, 10966696), (8, 9595859), (13, 5905144), (14, 5483348), (26, 2952572), (28, 2741674), (52, 1476286), (56, 1370837), (91, 843592), (104, 738143), (182, 421796), (364, 210898), (728, 105449)]