76741456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:524

約数の個数: 80

約数和(自身を含む): 174363840

約数和(自身を除く): 97622384

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 53, 76, 88, 106, 152, 176, 209, 212, 304, 418, 424, 433, 583, 836, 848, 866, 1007, 1166, 1672, 1732, 2014, 2332, 3344, 3464, 4028, 4664, 4763, 6928, 8056, 8227, 9328, 9526, 11077, 16112, 16454, 19052, 22154, 22949, 32908, 38104, 44308, 45898, 65816, 76208, 88616, 90497, 91796, 131632, 177232, 180994, 183592, 252439, 361988, 367184, 436031, 504878, 723976, 872062, 1009756, 1447952, 1744124, 2019512, 3488248, 4039024, 4796341, 6976496, 9592682, 19185364, 38370728, 76741456]

約数ペア:

[(1, 76741456), (2, 38370728), (4, 19185364), (8, 9592682), (11, 6976496), (16, 4796341), (19, 4039024), (22, 3488248), (38, 2019512), (44, 1744124), (53, 1447952), (76, 1009756), (88, 872062), (106, 723976), (152, 504878), (176, 436031), (209, 367184), (212, 361988), (304, 252439), (418, 183592), (424, 180994), (433, 177232), (583, 131632), (836, 91796), (848, 90497), (866, 88616), (1007, 76208), (1166, 65816), (1672, 45898), (1732, 44308), (2014, 38104), (2332, 32908), (3344, 22949), (3464, 22154), (4028, 19052), (4664, 16454), (4763, 16112), (6928, 11077), (8056, 9526), (8227, 9328)]