38777797828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2089}}^1\times {\mathrm{5479}}^1$

素因数の和:7601

約数の個数: 72

約数和(自身を含む): 85303433600

約数和(自身を除く): 46525635772

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 2089, 3388, 4178, 5479, 8356, 10958, 14623, 21916, 22979, 29246, 38353, 45958, 58492, 60269, 76706, 91916, 120538, 153412, 160853, 241076, 252769, 321706, 421883, 505538, 643412, 662959, 843766, 1011076, 1325918, 1687532, 1769383, 2651836, 3538766, 4640713, 7077532, 9281426, 11445631, 18562852, 22891262, 45782524, 80119417, 125901941, 160238834, 251803882, 320477668, 503607764, 881313587, 1384921351, 1762627174, 2769842702, 3525254348, 5539685404, 9694449457, 19388898914, 38777797828]

約数ペア:

[(1, 38777797828), (2, 19388898914), (4, 9694449457), (7, 5539685404), (11, 3525254348), (14, 2769842702), (22, 1762627174), (28, 1384921351), (44, 881313587), (77, 503607764), (121, 320477668), (154, 251803882), (242, 160238834), (308, 125901941), (484, 80119417), (847, 45782524), (1694, 22891262), (2089, 18562852), (3388, 11445631), (4178, 9281426), (5479, 7077532), (8356, 4640713), (10958, 3538766), (14623, 2651836), (21916, 1769383), (22979, 1687532), (29246, 1325918), (38353, 1011076), (45958, 843766), (58492, 662959), (60269, 643412), (76706, 505538), (91916, 421883), (120538, 321706), (153412, 252769), (160853, 241076)]