85983768

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:263

約数の個数: 160

約数和(自身を含む): 265280400

約数和(自身を除く): 179296632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 59, 72, 78, 81, 104, 108, 117, 118, 156, 162, 173, 177, 216, 234, 236, 312, 324, 346, 351, 354, 468, 472, 519, 531, 648, 692, 702, 708, 767, 936, 1038, 1053, 1062, 1384, 1404, 1416, 1534, 1557, 1593, 2076, 2106, 2124, 2249, 2301, 2808, 3068, 3114, 3186, 4152, 4212, 4248, 4498, 4602, 4671, 4779, 6136, 6228, 6372, 6747, 6903, 8424, 8996, 9204, 9342, 9558, 10207, 12456, 12744, 13494, 13806, 14013, 17992, 18408, 18684, 19116, 20241, 20414, 20709, 26988, 27612, 28026, 30621, 37368, 38232, 40482, 40828, 41418, 53976, 55224, 56052, 60723, 61242, 62127, 80964, 81656, 82836, 91863, 112104, 121446, 122484, 124254, 132691, 161928, 165672, 182169, 183726, 242892, 244968, 248508, 265382, 275589, 364338, 367452, 398073, 485784, 497016, 530764, 551178, 728676, 734904, 796146, 826767, 1061528, 1102356, 1194219, 1457352, 1592292, 1653534, 2204712, 2388438, 3184584, 3307068, 3582657, 4776876, 6614136, 7165314, 9553752, 10747971, 14330628, 21495942, 28661256, 42991884, 85983768]

約数ペア:

[(1, 85983768), (2, 42991884), (3, 28661256), (4, 21495942), (6, 14330628), (8, 10747971), (9, 9553752), (12, 7165314), (13, 6614136), (18, 4776876), (24, 3582657), (26, 3307068), (27, 3184584), (36, 2388438), (39, 2204712), (52, 1653534), (54, 1592292), (59, 1457352), (72, 1194219), (78, 1102356), (81, 1061528), (104, 826767), (108, 796146), (117, 734904), (118, 728676), (156, 551178), (162, 530764), (173, 497016), (177, 485784), (216, 398073), (234, 367452), (236, 364338), (312, 275589), (324, 265382), (346, 248508), (351, 244968), (354, 242892), (468, 183726), (472, 182169), (519, 165672), (531, 161928), (648, 132691), (692, 124254), (702, 122484), (708, 121446), (767, 112104), (936, 91863), (1038, 82836), (1053, 81656), (1062, 80964), (1384, 62127), (1404, 61242), (1416, 60723), (1534, 56052), (1557, 55224), (1593, 53976), (2076, 41418), (2106, 40828), (2124, 40482), (2249, 38232), (2301, 37368), (2808, 30621), (3068, 28026), (3114, 27612), (3186, 26988), (4152, 20709), (4212, 20414), (4248, 20241), (4498, 19116), (4602, 18684), (4671, 18408), (4779, 17992), (6136, 14013), (6228, 13806), (6372, 13494), (6747, 12744), (6903, 12456), (8424, 10207), (8996, 9558), (9204, 9342)]