84855276

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:877

約数の個数: 120

約数和(自身を含む): 250644240

約数和(自身を除く): 165788964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 44, 54, 58, 66, 81, 87, 99, 108, 116, 132, 162, 174, 198, 261, 297, 319, 324, 348, 396, 522, 594, 638, 783, 821, 891, 957, 1044, 1188, 1276, 1566, 1642, 1782, 1914, 2349, 2463, 2871, 3132, 3284, 3564, 3828, 4698, 4926, 5742, 7389, 8613, 9031, 9396, 9852, 11484, 14778, 17226, 18062, 22167, 23809, 25839, 27093, 29556, 34452, 36124, 44334, 47618, 51678, 54186, 66501, 71427, 81279, 88668, 95236, 103356, 108372, 133002, 142854, 162558, 214281, 243837, 261899, 266004, 285708, 325116, 428562, 487674, 523798, 642843, 731511, 785697, 857124, 975348, 1047596, 1285686, 1463022, 1571394, 1928529, 2357091, 2571372, 2926044, 3142788, 3857058, 4714182, 7071273, 7714116, 9428364, 14142546, 21213819, 28285092, 42427638, 84855276]

約数ペア:

[(1, 84855276), (2, 42427638), (3, 28285092), (4, 21213819), (6, 14142546), (9, 9428364), (11, 7714116), (12, 7071273), (18, 4714182), (22, 3857058), (27, 3142788), (29, 2926044), (33, 2571372), (36, 2357091), (44, 1928529), (54, 1571394), (58, 1463022), (66, 1285686), (81, 1047596), (87, 975348), (99, 857124), (108, 785697), (116, 731511), (132, 642843), (162, 523798), (174, 487674), (198, 428562), (261, 325116), (297, 285708), (319, 266004), (324, 261899), (348, 243837), (396, 214281), (522, 162558), (594, 142854), (638, 133002), (783, 108372), (821, 103356), (891, 95236), (957, 88668), (1044, 81279), (1188, 71427), (1276, 66501), (1566, 54186), (1642, 51678), (1782, 47618), (1914, 44334), (2349, 36124), (2463, 34452), (2871, 29556), (3132, 27093), (3284, 25839), (3564, 23809), (3828, 22167), (4698, 18062), (4926, 17226), (5742, 14778), (7389, 11484), (8613, 9852), (9031, 9396)]