68896224

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{3467}}^1$

素因数の和:3509

約数の個数: 96

約数和(自身を含む): 209744640

約数和(自身を除く): 140848416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 3312, 3467, 4968, 6624, 6934, 9936, 10401, 13868, 19872, 20802, 27736, 31203, 41604, 55472, 62406, 79741, 83208, 93609, 110944, 124812, 159482, 166416, 187218, 239223, 249624, 318964, 332832, 374436, 478446, 499248, 637928, 717669, 748872, 956892, 998496, 1275856, 1435338, 1497744, 1913784, 2153007, 2551712, 2870676, 2995488, 3827568, 4306014, 5741352, 7655136, 8612028, 11482704, 17224056, 22965408, 34448112, 68896224]

約数ペア:

[(1, 68896224), (2, 34448112), (3, 22965408), (4, 17224056), (6, 11482704), (8, 8612028), (9, 7655136), (12, 5741352), (16, 4306014), (18, 3827568), (23, 2995488), (24, 2870676), (27, 2551712), (32, 2153007), (36, 1913784), (46, 1497744), (48, 1435338), (54, 1275856), (69, 998496), (72, 956892), (92, 748872), (96, 717669), (108, 637928), (138, 499248), (144, 478446), (184, 374436), (207, 332832), (216, 318964), (276, 249624), (288, 239223), (368, 187218), (414, 166416), (432, 159482), (552, 124812), (621, 110944), (736, 93609), (828, 83208), (864, 79741), (1104, 62406), (1242, 55472), (1656, 41604), (2208, 31203), (2484, 27736), (3312, 20802), (3467, 19872), (4968, 13868), (6624, 10401), (6934, 9936)]