82511088

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^2$

素因数の和:195

約数の個数: 120

約数和(自身を含む): 243460608

約数和(自身を除く): 160949520

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 71, 88, 93, 124, 132, 142, 176, 186, 213, 248, 264, 284, 341, 372, 426, 496, 528, 568, 682, 744, 781, 852, 1023, 1136, 1364, 1488, 1562, 1704, 2046, 2201, 2343, 2728, 3124, 3408, 4092, 4402, 4686, 5041, 5456, 6248, 6603, 8184, 8804, 9372, 10082, 12496, 13206, 15123, 16368, 17608, 18744, 20164, 24211, 26412, 30246, 35216, 37488, 40328, 48422, 52824, 55451, 60492, 72633, 80656, 96844, 105648, 110902, 120984, 145266, 156271, 166353, 193688, 221804, 241968, 290532, 312542, 332706, 387376, 443608, 468813, 581064, 625084, 665412, 887216, 937626, 1162128, 1250168, 1330824, 1718981, 1875252, 2500336, 2661648, 3437962, 3750504, 5156943, 6875924, 7501008, 10313886, 13751848, 20627772, 27503696, 41255544, 82511088]

約数ペア:

[(1, 82511088), (2, 41255544), (3, 27503696), (4, 20627772), (6, 13751848), (8, 10313886), (11, 7501008), (12, 6875924), (16, 5156943), (22, 3750504), (24, 3437962), (31, 2661648), (33, 2500336), (44, 1875252), (48, 1718981), (62, 1330824), (66, 1250168), (71, 1162128), (88, 937626), (93, 887216), (124, 665412), (132, 625084), (142, 581064), (176, 468813), (186, 443608), (213, 387376), (248, 332706), (264, 312542), (284, 290532), (341, 241968), (372, 221804), (426, 193688), (496, 166353), (528, 156271), (568, 145266), (682, 120984), (744, 110902), (781, 105648), (852, 96844), (1023, 80656), (1136, 72633), (1364, 60492), (1488, 55451), (1562, 52824), (1704, 48422), (2046, 40328), (2201, 37488), (2343, 35216), (2728, 30246), (3124, 26412), (3408, 24211), (4092, 20164), (4402, 18744), (4686, 17608), (5041, 16368), (5456, 15123), (6248, 13206), (6603, 12496), (8184, 10082), (8804, 9372)]