71911311732

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{5690987}}^1$

素因数の和:5691019

約数の個数: 72

約数和(自身を含む): 203008923936

約数和(自身を除く): 131097612204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 5690987, 11381974, 17072961, 22763948, 34145922, 51218883, 68291844, 73982831, 102437766, 147965662, 153656649, 204875532, 221948493, 295931324, 307313298, 443896986, 460969947, 614626596, 665845479, 887793972, 921939894, 1331690958, 1382909841, 1843879788, 1997536437, 2663381916, 2765819682, 3995072874, 5531639364, 5992609311, 7990145748, 11985218622, 17977827933, 23970437244, 35955655866, 71911311732]

約数ペア:

[(1, 71911311732), (2, 35955655866), (3, 23970437244), (4, 17977827933), (6, 11985218622), (9, 7990145748), (12, 5992609311), (13, 5531639364), (18, 3995072874), (26, 2765819682), (27, 2663381916), (36, 1997536437), (39, 1843879788), (52, 1382909841), (54, 1331690958), (78, 921939894), (81, 887793972), (108, 665845479), (117, 614626596), (156, 460969947), (162, 443896986), (234, 307313298), (243, 295931324), (324, 221948493), (351, 204875532), (468, 153656649), (486, 147965662), (702, 102437766), (972, 73982831), (1053, 68291844), (1404, 51218883), (2106, 34145922), (3159, 22763948), (4212, 17072961), (6318, 11381974), (12636, 5690987)]