19083276

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:725

約数の個数: 72

約数和(自身を含む): 51826320

約数和(自身を除く): 32743044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 324, 348, 486, 522, 677, 783, 972, 1044, 1354, 1566, 2031, 2349, 2708, 3132, 4062, 4698, 6093, 7047, 8124, 9396, 12186, 14094, 18279, 19633, 24372, 28188, 36558, 39266, 54837, 58899, 73116, 78532, 109674, 117798, 164511, 176697, 219348, 235596, 329022, 353394, 530091, 658044, 706788, 1060182, 1590273, 2120364, 3180546, 4770819, 6361092, 9541638, 19083276]

約数ペア:

[(1, 19083276), (2, 9541638), (3, 6361092), (4, 4770819), (6, 3180546), (9, 2120364), (12, 1590273), (18, 1060182), (27, 706788), (29, 658044), (36, 530091), (54, 353394), (58, 329022), (81, 235596), (87, 219348), (108, 176697), (116, 164511), (162, 117798), (174, 109674), (243, 78532), (261, 73116), (324, 58899), (348, 54837), (486, 39266), (522, 36558), (677, 28188), (783, 24372), (972, 19633), (1044, 18279), (1354, 14094), (1566, 12186), (2031, 9396), (2349, 8124), (2708, 7047), (3132, 6093), (4062, 4698)]