77279592

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{247691}}^1$

素因数の和:247713

約数の個数: 32

約数和(自身を含む): 208061280

約数和(自身を除く): 130781688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 247691, 495382, 743073, 990764, 1486146, 1981528, 2972292, 3219983, 5944584, 6439966, 9659949, 12879932, 19319898, 25759864, 38639796, 77279592]

約数ペア:

[(1, 77279592), (2, 38639796), (3, 25759864), (4, 19319898), (6, 12879932), (8, 9659949), (12, 6439966), (13, 5944584), (24, 3219983), (26, 2972292), (39, 1981528), (52, 1486146), (78, 990764), (104, 743073), (156, 495382), (312, 247691)]