126460776

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{405323}}^1$

素因数の和:405345

約数の個数: 32

約数和(自身を含む): 340472160

約数和(自身を除く): 214011384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 405323, 810646, 1215969, 1621292, 2431938, 3242584, 4863876, 5269199, 9727752, 10538398, 15807597, 21076796, 31615194, 42153592, 63230388, 126460776]

約数ペア:

[(1, 126460776), (2, 63230388), (3, 42153592), (4, 31615194), (6, 21076796), (8, 15807597), (12, 10538398), (13, 9727752), (24, 5269199), (26, 4863876), (39, 3242584), (52, 2431938), (78, 1621292), (104, 1215969), (156, 810646), (312, 405323)]