72329364

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^2\times {\mathrm{2389}}^1$

素因数の和:2457

約数の個数: 54

約数和(自身を含む): 189433790

約数和(自身を除く): 117104426

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 841, 1044, 1682, 2389, 2523, 3364, 4778, 5046, 7167, 7569, 9556, 10092, 14334, 15138, 21501, 28668, 30276, 43002, 69281, 86004, 138562, 207843, 277124, 415686, 623529, 831372, 1247058, 2009149, 2494116, 4018298, 6027447, 8036596, 12054894, 18082341, 24109788, 36164682, 72329364]

約数ペア:

[(1, 72329364), (2, 36164682), (3, 24109788), (4, 18082341), (6, 12054894), (9, 8036596), (12, 6027447), (18, 4018298), (29, 2494116), (36, 2009149), (58, 1247058), (87, 831372), (116, 623529), (174, 415686), (261, 277124), (348, 207843), (522, 138562), (841, 86004), (1044, 69281), (1682, 43002), (2389, 30276), (2523, 28668), (3364, 21501), (4778, 15138), (5046, 14334), (7167, 10092), (7569, 9556)]