71734696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47951}}^1$

素因数の和:47985

約数の個数: 32

約数和(自身を含む): 155364480

約数和(自身を除く): 83629784

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 47951, 95902, 191804, 383608, 527461, 815167, 1054922, 1630334, 2109844, 3260668, 4219688, 6521336, 8966837, 17933674, 35867348, 71734696]

約数ペア:

[(1, 71734696), (2, 35867348), (4, 17933674), (8, 8966837), (11, 6521336), (17, 4219688), (22, 3260668), (34, 2109844), (44, 1630334), (68, 1054922), (88, 815167), (136, 527461), (187, 383608), (374, 191804), (748, 95902), (1496, 47951)]