28326312

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:101

約数の個数: 192

約数和(自身を含む): 94848000

約数和(自身を除く): 66521688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 37, 42, 49, 56, 62, 63, 72, 74, 84, 93, 98, 111, 124, 126, 147, 148, 168, 186, 196, 217, 222, 248, 252, 259, 279, 294, 296, 333, 343, 372, 392, 434, 441, 444, 504, 518, 558, 588, 651, 666, 686, 744, 777, 868, 882, 888, 1029, 1036, 1116, 1147, 1176, 1302, 1332, 1372, 1519, 1554, 1736, 1764, 1813, 1953, 2058, 2072, 2232, 2294, 2331, 2604, 2664, 2744, 3038, 3087, 3108, 3441, 3528, 3626, 3906, 4116, 4557, 4588, 4662, 5208, 5439, 6076, 6174, 6216, 6882, 7252, 7812, 8029, 8232, 9114, 9176, 9324, 10323, 10633, 10878, 12152, 12348, 12691, 13671, 13764, 14504, 15624, 16058, 16317, 18228, 18648, 20646, 21266, 21756, 24087, 24696, 25382, 27342, 27528, 31899, 32116, 32634, 36456, 38073, 41292, 42532, 43512, 48174, 50764, 54684, 56203, 63798, 64232, 65268, 72261, 76146, 82584, 85064, 95697, 96348, 101528, 109368, 112406, 114219, 127596, 130536, 144522, 152292, 168609, 191394, 192696, 224812, 228438, 255192, 289044, 304584, 337218, 382788, 393421, 449624, 456876, 505827, 578088, 674436, 765576, 786842, 913752, 1011654, 1180263, 1348872, 1573684, 2023308, 2360526, 3147368, 3540789, 4046616, 4721052, 7081578, 9442104, 14163156, 28326312]

約数ペア:

[(1, 28326312), (2, 14163156), (3, 9442104), (4, 7081578), (6, 4721052), (7, 4046616), (8, 3540789), (9, 3147368), (12, 2360526), (14, 2023308), (18, 1573684), (21, 1348872), (24, 1180263), (28, 1011654), (31, 913752), (36, 786842), (37, 765576), (42, 674436), (49, 578088), (56, 505827), (62, 456876), (63, 449624), (72, 393421), (74, 382788), (84, 337218), (93, 304584), (98, 289044), (111, 255192), (124, 228438), (126, 224812), (147, 192696), (148, 191394), (168, 168609), (186, 152292), (196, 144522), (217, 130536), (222, 127596), (248, 114219), (252, 112406), (259, 109368), (279, 101528), (294, 96348), (296, 95697), (333, 85064), (343, 82584), (372, 76146), (392, 72261), (434, 65268), (441, 64232), (444, 63798), (504, 56203), (518, 54684), (558, 50764), (588, 48174), (651, 43512), (666, 42532), (686, 41292), (744, 38073), (777, 36456), (868, 32634), (882, 32116), (888, 31899), (1029, 27528), (1036, 27342), (1116, 25382), (1147, 24696), (1176, 24087), (1302, 21756), (1332, 21266), (1372, 20646), (1519, 18648), (1554, 18228), (1736, 16317), (1764, 16058), (1813, 15624), (1953, 14504), (2058, 13764), (2072, 13671), (2232, 12691), (2294, 12348), (2331, 12152), (2604, 10878), (2664, 10633), (2744, 10323), (3038, 9324), (3087, 9176), (3108, 9114), (3441, 8232), (3528, 8029), (3626, 7812), (3906, 7252), (4116, 6882), (4557, 6216), (4588, 6174), (4662, 6076), (5208, 5439)]