27959568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 160

約数和(自身を含む): 91827456

約数和(自身を除く): 63867888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 37, 39, 42, 48, 52, 56, 74, 78, 84, 91, 104, 111, 112, 148, 156, 168, 173, 182, 208, 222, 259, 273, 296, 312, 336, 346, 364, 444, 481, 518, 519, 546, 592, 624, 692, 728, 777, 888, 962, 1036, 1038, 1092, 1211, 1384, 1443, 1456, 1554, 1776, 1924, 2072, 2076, 2184, 2249, 2422, 2768, 2886, 3108, 3367, 3633, 3848, 4144, 4152, 4368, 4498, 4844, 5772, 6216, 6401, 6734, 6747, 7266, 7696, 8304, 8996, 9688, 10101, 11544, 12432, 12802, 13468, 13494, 14532, 15743, 17992, 19203, 19376, 20202, 23088, 25604, 26936, 26988, 29064, 31486, 35984, 38406, 40404, 44807, 47229, 51208, 53872, 53976, 58128, 62972, 76812, 80808, 83213, 89614, 94458, 102416, 107952, 125944, 134421, 153624, 161616, 166426, 179228, 188916, 249639, 251888, 268842, 307248, 332852, 358456, 377832, 499278, 537684, 582491, 665704, 716912, 755664, 998556, 1075368, 1164982, 1331408, 1747473, 1997112, 2150736, 2329964, 3494946, 3994224, 4659928, 6989892, 9319856, 13979784, 27959568]

約数ペア:

[(1, 27959568), (2, 13979784), (3, 9319856), (4, 6989892), (6, 4659928), (7, 3994224), (8, 3494946), (12, 2329964), (13, 2150736), (14, 1997112), (16, 1747473), (21, 1331408), (24, 1164982), (26, 1075368), (28, 998556), (37, 755664), (39, 716912), (42, 665704), (48, 582491), (52, 537684), (56, 499278), (74, 377832), (78, 358456), (84, 332852), (91, 307248), (104, 268842), (111, 251888), (112, 249639), (148, 188916), (156, 179228), (168, 166426), (173, 161616), (182, 153624), (208, 134421), (222, 125944), (259, 107952), (273, 102416), (296, 94458), (312, 89614), (336, 83213), (346, 80808), (364, 76812), (444, 62972), (481, 58128), (518, 53976), (519, 53872), (546, 51208), (592, 47229), (624, 44807), (692, 40404), (728, 38406), (777, 35984), (888, 31486), (962, 29064), (1036, 26988), (1038, 26936), (1092, 25604), (1211, 23088), (1384, 20202), (1443, 19376), (1456, 19203), (1554, 17992), (1776, 15743), (1924, 14532), (2072, 13494), (2076, 13468), (2184, 12802), (2249, 12432), (2422, 11544), (2768, 10101), (2886, 9688), (3108, 8996), (3367, 8304), (3633, 7696), (3848, 7266), (4144, 6747), (4152, 6734), (4368, 6401), (4498, 6216), (4844, 5772)]