79728504

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{195413}}^1$

素因数の和:195439

約数の個数: 32

約数和(自身を含む): 211047120

約数和(自身を除く): 131318616

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 195413, 390826, 586239, 781652, 1172478, 1563304, 2344956, 3322021, 4689912, 6644042, 9966063, 13288084, 19932126, 26576168, 39864252, 79728504]

約数ペア:

[(1, 79728504), (2, 39864252), (3, 26576168), (4, 19932126), (6, 13288084), (8, 9966063), (12, 6644042), (17, 4689912), (24, 3322021), (34, 2344956), (51, 1563304), (68, 1172478), (102, 781652), (136, 586239), (204, 390826), (408, 195413)]