26281248

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 82966464

約数和(自身を除く): 56685216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 74, 84, 96, 98, 111, 112, 147, 148, 151, 168, 196, 222, 224, 259, 294, 296, 302, 336, 392, 444, 453, 518, 588, 592, 604, 672, 777, 784, 888, 906, 1036, 1057, 1176, 1184, 1208, 1554, 1568, 1776, 1812, 1813, 2072, 2114, 2352, 2416, 3108, 3171, 3552, 3624, 3626, 4144, 4228, 4704, 4832, 5439, 5587, 6216, 6342, 7248, 7252, 7399, 8288, 8456, 10878, 11174, 12432, 12684, 14496, 14504, 14798, 16761, 16912, 21756, 22197, 22348, 24864, 25368, 29008, 29596, 33522, 33824, 39109, 43512, 44394, 44696, 50736, 58016, 59192, 67044, 78218, 87024, 88788, 89392, 101472, 117327, 118384, 134088, 156436, 174048, 177576, 178784, 234654, 236768, 268176, 273763, 312872, 355152, 469308, 536352, 547526, 625744, 710304, 821289, 938616, 1095052, 1251488, 1642578, 1877232, 2190104, 3285156, 3754464, 4380208, 6570312, 8760416, 13140624, 26281248]

約数ペア:

[(1, 26281248), (2, 13140624), (3, 8760416), (4, 6570312), (6, 4380208), (7, 3754464), (8, 3285156), (12, 2190104), (14, 1877232), (16, 1642578), (21, 1251488), (24, 1095052), (28, 938616), (32, 821289), (37, 710304), (42, 625744), (48, 547526), (49, 536352), (56, 469308), (74, 355152), (84, 312872), (96, 273763), (98, 268176), (111, 236768), (112, 234654), (147, 178784), (148, 177576), (151, 174048), (168, 156436), (196, 134088), (222, 118384), (224, 117327), (259, 101472), (294, 89392), (296, 88788), (302, 87024), (336, 78218), (392, 67044), (444, 59192), (453, 58016), (518, 50736), (588, 44696), (592, 44394), (604, 43512), (672, 39109), (777, 33824), (784, 33522), (888, 29596), (906, 29008), (1036, 25368), (1057, 24864), (1176, 22348), (1184, 22197), (1208, 21756), (1554, 16912), (1568, 16761), (1776, 14798), (1812, 14504), (1813, 14496), (2072, 12684), (2114, 12432), (2352, 11174), (2416, 10878), (3108, 8456), (3171, 8288), (3552, 7399), (3624, 7252), (3626, 7248), (4144, 6342), (4228, 6216), (4704, 5587), (4832, 5439)]