79846580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5417}}^1$

素因数の和:5504

約数の個数: 48

約数和(自身を含む): 185685696

約数和(自身を除く): 105839116

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 268, 335, 670, 737, 1340, 1474, 2948, 3685, 5417, 7370, 10834, 14740, 21668, 27085, 54170, 59587, 108340, 119174, 238348, 297935, 362939, 595870, 725878, 1191740, 1451756, 1814695, 3629390, 3992329, 7258780, 7984658, 15969316, 19961645, 39923290, 79846580]

約数ペア:

[(1, 79846580), (2, 39923290), (4, 19961645), (5, 15969316), (10, 7984658), (11, 7258780), (20, 3992329), (22, 3629390), (44, 1814695), (55, 1451756), (67, 1191740), (110, 725878), (134, 595870), (220, 362939), (268, 297935), (335, 238348), (670, 119174), (737, 108340), (1340, 59587), (1474, 54170), (2948, 27085), (3685, 21668), (5417, 14740), (7370, 10834)]