12554877744

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{409327}}^1$

素因数の和:409415

約数の個数: 80

約数和(自身を含む): 36544803840

約数和(自身を除く): 23989926096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 5112, 7668, 10224, 15336, 30672, 409327, 818654, 1227981, 1637308, 2455962, 3274616, 3683943, 4911924, 6549232, 7367886, 9823848, 11051829, 14735772, 19647696, 22103658, 29062217, 29471544, 44207316, 58124434, 58943088, 87186651, 88414632, 116248868, 174373302, 176829264, 232497736, 261559953, 348746604, 464995472, 523119906, 697493208, 784679859, 1046239812, 1394986416, 1569359718, 2092479624, 3138719436, 4184959248, 6277438872, 12554877744]

約数ペア:

[(1, 12554877744), (2, 6277438872), (3, 4184959248), (4, 3138719436), (6, 2092479624), (8, 1569359718), (9, 1394986416), (12, 1046239812), (16, 784679859), (18, 697493208), (24, 523119906), (27, 464995472), (36, 348746604), (48, 261559953), (54, 232497736), (71, 176829264), (72, 174373302), (108, 116248868), (142, 88414632), (144, 87186651), (213, 58943088), (216, 58124434), (284, 44207316), (426, 29471544), (432, 29062217), (568, 22103658), (639, 19647696), (852, 14735772), (1136, 11051829), (1278, 9823848), (1704, 7367886), (1917, 6549232), (2556, 4911924), (3408, 3683943), (3834, 3274616), (5112, 2455962), (7668, 1637308), (10224, 1227981), (15336, 818654), (30672, 409327)]