71799534

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:120

約数の個数: 120

約数和(自身を含む): 182115648

約数和(自身を除く): 110316114

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 29, 31, 34, 51, 54, 58, 62, 81, 87, 93, 102, 153, 162, 174, 186, 261, 279, 306, 459, 493, 522, 527, 558, 783, 837, 841, 899, 918, 986, 1054, 1377, 1479, 1566, 1581, 1674, 1682, 1798, 2349, 2511, 2523, 2697, 2754, 2958, 3162, 4437, 4698, 4743, 5022, 5046, 5394, 7569, 8091, 8874, 9486, 13311, 14229, 14297, 15138, 15283, 16182, 22707, 24273, 26071, 26622, 28458, 28594, 30566, 39933, 42687, 42891, 45414, 45849, 48546, 52142, 68121, 72819, 78213, 79866, 85374, 85782, 91698, 128673, 136242, 137547, 145638, 156426, 234639, 257346, 275094, 386019, 412641, 443207, 469278, 703917, 772038, 825282, 886414, 1158057, 1237923, 1329621, 1407834, 2111751, 2316114, 2475846, 2659242, 3988863, 4223502, 7977726, 11966589, 23933178, 35899767, 71799534]

約数ペア:

[(1, 71799534), (2, 35899767), (3, 23933178), (6, 11966589), (9, 7977726), (17, 4223502), (18, 3988863), (27, 2659242), (29, 2475846), (31, 2316114), (34, 2111751), (51, 1407834), (54, 1329621), (58, 1237923), (62, 1158057), (81, 886414), (87, 825282), (93, 772038), (102, 703917), (153, 469278), (162, 443207), (174, 412641), (186, 386019), (261, 275094), (279, 257346), (306, 234639), (459, 156426), (493, 145638), (522, 137547), (527, 136242), (558, 128673), (783, 91698), (837, 85782), (841, 85374), (899, 79866), (918, 78213), (986, 72819), (1054, 68121), (1377, 52142), (1479, 48546), (1566, 45849), (1581, 45414), (1674, 42891), (1682, 42687), (1798, 39933), (2349, 30566), (2511, 28594), (2523, 28458), (2697, 26622), (2754, 26071), (2958, 24273), (3162, 22707), (4437, 16182), (4698, 15283), (4743, 15138), (5022, 14297), (5046, 14229), (5394, 13311), (7569, 9486), (8091, 8874)]