79923012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{947}}^1$

素因数の和:1508

約数の個数: 48

約数和(自身を含む): 201415872

約数和(自身を除く): 121492860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 541, 947, 1082, 1623, 1894, 2164, 2841, 3246, 3788, 5682, 6492, 7033, 11364, 12311, 14066, 21099, 24622, 28132, 36933, 42198, 49244, 73866, 84396, 147732, 512327, 1024654, 1536981, 2049308, 3073962, 6147924, 6660251, 13320502, 19980753, 26641004, 39961506, 79923012]

約数ペア:

[(1, 79923012), (2, 39961506), (3, 26641004), (4, 19980753), (6, 13320502), (12, 6660251), (13, 6147924), (26, 3073962), (39, 2049308), (52, 1536981), (78, 1024654), (156, 512327), (541, 147732), (947, 84396), (1082, 73866), (1623, 49244), (1894, 42198), (2164, 36933), (2841, 28132), (3246, 24622), (3788, 21099), (5682, 14066), (6492, 12311), (7033, 11364)]