68429232

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 160

約数和(自身を含む): 209986560

約数和(自身を除く): 141557328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 71, 72, 92, 97, 108, 138, 142, 144, 184, 194, 207, 213, 216, 276, 284, 291, 368, 388, 414, 426, 432, 552, 568, 582, 621, 639, 776, 828, 852, 873, 1104, 1136, 1164, 1242, 1278, 1552, 1633, 1656, 1704, 1746, 1917, 2231, 2328, 2484, 2556, 2619, 3266, 3312, 3408, 3492, 3834, 4462, 4656, 4899, 4968, 5112, 5238, 6532, 6693, 6887, 6984, 7668, 8924, 9798, 9936, 10224, 10476, 13064, 13386, 13774, 13968, 14697, 15336, 17848, 19596, 20079, 20661, 20952, 26128, 26772, 27548, 29394, 30672, 35696, 39192, 40158, 41322, 41904, 44091, 53544, 55096, 58788, 60237, 61983, 78384, 80316, 82644, 88182, 107088, 110192, 117576, 120474, 123966, 158401, 160632, 165288, 176364, 185949, 235152, 240948, 247932, 316802, 321264, 330576, 352728, 371898, 475203, 481896, 495864, 633604, 705456, 743796, 950406, 963792, 991728, 1267208, 1425609, 1487592, 1900812, 2534416, 2851218, 2975184, 3801624, 4276827, 5702436, 7603248, 8553654, 11404872, 17107308, 22809744, 34214616, 68429232]

約数ペア:

[(1, 68429232), (2, 34214616), (3, 22809744), (4, 17107308), (6, 11404872), (8, 8553654), (9, 7603248), (12, 5702436), (16, 4276827), (18, 3801624), (23, 2975184), (24, 2851218), (27, 2534416), (36, 1900812), (46, 1487592), (48, 1425609), (54, 1267208), (69, 991728), (71, 963792), (72, 950406), (92, 743796), (97, 705456), (108, 633604), (138, 495864), (142, 481896), (144, 475203), (184, 371898), (194, 352728), (207, 330576), (213, 321264), (216, 316802), (276, 247932), (284, 240948), (291, 235152), (368, 185949), (388, 176364), (414, 165288), (426, 160632), (432, 158401), (552, 123966), (568, 120474), (582, 117576), (621, 110192), (639, 107088), (776, 88182), (828, 82644), (852, 80316), (873, 78384), (1104, 61983), (1136, 60237), (1164, 58788), (1242, 55096), (1278, 53544), (1552, 44091), (1633, 41904), (1656, 41322), (1704, 40158), (1746, 39192), (1917, 35696), (2231, 30672), (2328, 29394), (2484, 27548), (2556, 26772), (2619, 26128), (3266, 20952), (3312, 20661), (3408, 20079), (3492, 19596), (3834, 17848), (4462, 15336), (4656, 14697), (4899, 13968), (4968, 13774), (5112, 13386), (5238, 13064), (6532, 10476), (6693, 10224), (6887, 9936), (6984, 9798), (7668, 8924)]