80962596

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15727}}^1$

素因数の和:15761

約数の個数: 72

約数和(自身を含む): 240449664

約数和(自身を除く): 159487068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 15727, 31454, 47181, 62908, 94362, 141543, 172997, 188724, 204451, 283086, 345994, 408902, 518991, 566172, 613353, 691988, 817804, 1037982, 1226706, 1556973, 1840059, 2075964, 2248961, 2453412, 3113946, 3680118, 4497922, 6227892, 6746883, 7360236, 8995844, 13493766, 20240649, 26987532, 40481298, 80962596]

約数ペア:

[(1, 80962596), (2, 40481298), (3, 26987532), (4, 20240649), (6, 13493766), (9, 8995844), (11, 7360236), (12, 6746883), (13, 6227892), (18, 4497922), (22, 3680118), (26, 3113946), (33, 2453412), (36, 2248961), (39, 2075964), (44, 1840059), (52, 1556973), (66, 1226706), (78, 1037982), (99, 817804), (117, 691988), (132, 613353), (143, 566172), (156, 518991), (198, 408902), (234, 345994), (286, 283086), (396, 204451), (429, 188724), (468, 172997), (572, 141543), (858, 94362), (1287, 62908), (1716, 47181), (2574, 31454), (5148, 15727)]