86678046

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:631

約数の個数: 128

約数和(自身を含む): 245145600

約数和(自身を除く): 158467554

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 91, 93, 117, 126, 182, 186, 189, 217, 234, 273, 279, 351, 378, 403, 434, 546, 558, 569, 651, 702, 806, 819, 837, 1138, 1209, 1302, 1638, 1674, 1707, 1953, 2418, 2457, 2821, 3414, 3627, 3906, 3983, 4914, 5121, 5642, 5859, 7254, 7397, 7966, 8463, 10242, 10881, 11718, 11949, 14794, 15363, 16926, 17639, 21762, 22191, 23898, 25389, 30726, 35278, 35847, 44382, 50778, 51779, 52917, 66573, 71694, 76167, 103558, 105834, 107541, 123473, 133146, 152334, 155337, 158751, 199719, 215082, 229307, 246946, 310674, 317502, 370419, 399438, 458614, 466011, 476253, 687921, 740838, 932022, 952506, 1111257, 1375842, 1398033, 1605149, 2063763, 2222514, 2796066, 3210298, 3333771, 4127526, 4815447, 6191289, 6667542, 9630894, 12382578, 14446341, 28892682, 43339023, 86678046]

約数ペア:

[(1, 86678046), (2, 43339023), (3, 28892682), (6, 14446341), (7, 12382578), (9, 9630894), (13, 6667542), (14, 6191289), (18, 4815447), (21, 4127526), (26, 3333771), (27, 3210298), (31, 2796066), (39, 2222514), (42, 2063763), (54, 1605149), (62, 1398033), (63, 1375842), (78, 1111257), (91, 952506), (93, 932022), (117, 740838), (126, 687921), (182, 476253), (186, 466011), (189, 458614), (217, 399438), (234, 370419), (273, 317502), (279, 310674), (351, 246946), (378, 229307), (403, 215082), (434, 199719), (546, 158751), (558, 155337), (569, 152334), (651, 133146), (702, 123473), (806, 107541), (819, 105834), (837, 103558), (1138, 76167), (1209, 71694), (1302, 66573), (1638, 52917), (1674, 51779), (1707, 50778), (1953, 44382), (2418, 35847), (2457, 35278), (2821, 30726), (3414, 25389), (3627, 23898), (3906, 22191), (3983, 21762), (4914, 17639), (5121, 16926), (5642, 15363), (5859, 14794), (7254, 11949), (7397, 11718), (7966, 10881), (8463, 10242)]