56390964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3307}}^1$

素因数の和:3357

約数の個数: 72

約数和(自身を含む): 158387040

約数和(自身を除く): 101996076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1421, 2436, 2842, 3307, 4263, 5684, 6614, 8526, 9921, 13228, 17052, 19842, 23149, 39684, 46298, 69447, 92596, 95903, 138894, 162043, 191806, 277788, 287709, 324086, 383612, 486129, 575418, 648172, 671321, 972258, 1150836, 1342642, 1944516, 2013963, 2685284, 4027926, 4699247, 8055852, 9398494, 14097741, 18796988, 28195482, 56390964]

約数ペア:

[(1, 56390964), (2, 28195482), (3, 18796988), (4, 14097741), (6, 9398494), (7, 8055852), (12, 4699247), (14, 4027926), (21, 2685284), (28, 2013963), (29, 1944516), (42, 1342642), (49, 1150836), (58, 972258), (84, 671321), (87, 648172), (98, 575418), (116, 486129), (147, 383612), (174, 324086), (196, 287709), (203, 277788), (294, 191806), (348, 162043), (406, 138894), (588, 95903), (609, 92596), (812, 69447), (1218, 46298), (1421, 39684), (2436, 23149), (2842, 19842), (3307, 17052), (4263, 13228), (5684, 9921), (6614, 8526)]