86326506

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 128

約数和(自身を含む): 232243200

約数和(自身を除く): 145916694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 53, 54, 62, 63, 93, 106, 126, 139, 159, 186, 189, 217, 278, 279, 318, 371, 378, 417, 434, 477, 558, 651, 742, 834, 837, 954, 973, 1113, 1251, 1302, 1431, 1643, 1674, 1946, 1953, 2226, 2502, 2862, 2919, 3286, 3339, 3753, 3906, 4309, 4929, 5838, 5859, 6678, 7367, 7506, 8618, 8757, 9858, 10017, 11501, 11718, 12927, 14734, 14787, 17514, 20034, 22101, 23002, 25854, 26271, 29574, 30163, 34503, 38781, 44202, 44361, 51569, 52542, 60326, 66303, 69006, 77562, 88722, 90489, 103138, 103509, 116343, 132606, 154707, 180978, 198909, 207018, 228377, 232686, 271467, 309414, 310527, 397818, 456754, 464121, 542934, 621054, 685131, 814401, 928242, 1370262, 1392363, 1598639, 1628802, 2055393, 2784726, 3197278, 4110786, 4795917, 6166179, 9591834, 12332358, 14387751, 28775502, 43163253, 86326506]

約数ペア:

[(1, 86326506), (2, 43163253), (3, 28775502), (6, 14387751), (7, 12332358), (9, 9591834), (14, 6166179), (18, 4795917), (21, 4110786), (27, 3197278), (31, 2784726), (42, 2055393), (53, 1628802), (54, 1598639), (62, 1392363), (63, 1370262), (93, 928242), (106, 814401), (126, 685131), (139, 621054), (159, 542934), (186, 464121), (189, 456754), (217, 397818), (278, 310527), (279, 309414), (318, 271467), (371, 232686), (378, 228377), (417, 207018), (434, 198909), (477, 180978), (558, 154707), (651, 132606), (742, 116343), (834, 103509), (837, 103138), (954, 90489), (973, 88722), (1113, 77562), (1251, 69006), (1302, 66303), (1431, 60326), (1643, 52542), (1674, 51569), (1946, 44361), (1953, 44202), (2226, 38781), (2502, 34503), (2862, 30163), (2919, 29574), (3286, 26271), (3339, 25854), (3753, 23002), (3906, 22101), (4309, 20034), (4929, 17514), (5838, 14787), (5859, 14734), (6678, 12927), (7367, 11718), (7506, 11501), (8618, 10017), (8757, 9858)]