82086498

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 207480000

約数和(自身を除く): 125393502

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 37, 38, 39, 57, 74, 78, 111, 114, 117, 171, 222, 234, 247, 333, 342, 481, 494, 499, 666, 703, 741, 962, 998, 1406, 1443, 1482, 1497, 2109, 2223, 2886, 2994, 4218, 4329, 4446, 4491, 6327, 6487, 8658, 8982, 9139, 9481, 12654, 12974, 18278, 18463, 18962, 19461, 27417, 28443, 36926, 38922, 54834, 55389, 56886, 58383, 82251, 85329, 110778, 116766, 123253, 164502, 166167, 170658, 240019, 246506, 332334, 350797, 369759, 480038, 701594, 720057, 739518, 1052391, 1109277, 1440114, 2104782, 2160171, 2218554, 3157173, 4320342, 4560361, 6314346, 9120722, 13681083, 27362166, 41043249, 82086498]

約数ペア:

[(1, 82086498), (2, 41043249), (3, 27362166), (6, 13681083), (9, 9120722), (13, 6314346), (18, 4560361), (19, 4320342), (26, 3157173), (37, 2218554), (38, 2160171), (39, 2104782), (57, 1440114), (74, 1109277), (78, 1052391), (111, 739518), (114, 720057), (117, 701594), (171, 480038), (222, 369759), (234, 350797), (247, 332334), (333, 246506), (342, 240019), (481, 170658), (494, 166167), (499, 164502), (666, 123253), (703, 116766), (741, 110778), (962, 85329), (998, 82251), (1406, 58383), (1443, 56886), (1482, 55389), (1497, 54834), (2109, 38922), (2223, 36926), (2886, 28443), (2994, 27417), (4218, 19461), (4329, 18962), (4446, 18463), (4491, 18278), (6327, 12974), (6487, 12654), (8658, 9481), (8982, 9139)]