9775632492

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{761}}^1\times {\mathrm{1493}}^1$

素因数の和:2503

約数の個数: 72

約数和(自身を含む): 24863267520

約数和(自身を除く): 15087635028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 761, 956, 1434, 1493, 1522, 2151, 2283, 2868, 2986, 3044, 4302, 4479, 4566, 5972, 6849, 8604, 8958, 9132, 13437, 13698, 17916, 26874, 27396, 53748, 181879, 356827, 363758, 545637, 713654, 727516, 1070481, 1091274, 1136173, 1427308, 1636911, 2140962, 2182548, 2272346, 3211443, 3273822, 3408519, 4281924, 4544692, 6422886, 6547644, 6817038, 10225557, 12845772, 13634076, 20451114, 40902228, 271545347, 543090694, 814636041, 1086181388, 1629272082, 2443908123, 3258544164, 4887816246, 9775632492]

約数ペア:

[(1, 9775632492), (2, 4887816246), (3, 3258544164), (4, 2443908123), (6, 1629272082), (9, 1086181388), (12, 814636041), (18, 543090694), (36, 271545347), (239, 40902228), (478, 20451114), (717, 13634076), (761, 12845772), (956, 10225557), (1434, 6817038), (1493, 6547644), (1522, 6422886), (2151, 4544692), (2283, 4281924), (2868, 3408519), (2986, 3273822), (3044, 3211443), (4302, 2272346), (4479, 2182548), (4566, 2140962), (5972, 1636911), (6849, 1427308), (8604, 1136173), (8958, 1091274), (9132, 1070481), (13437, 727516), (13698, 713654), (17916, 545637), (26874, 363758), (27396, 356827), (53748, 181879)]