40524176

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 120

約数和(自身を含む): 103136256

約数和(自身を除く): 62612080

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 49, 56, 74, 77, 88, 98, 112, 127, 148, 154, 176, 196, 254, 259, 296, 308, 392, 407, 508, 518, 539, 592, 616, 784, 814, 889, 1016, 1036, 1078, 1232, 1397, 1628, 1778, 1813, 2032, 2072, 2156, 2794, 2849, 3256, 3556, 3626, 4144, 4312, 4699, 5588, 5698, 6223, 6512, 7112, 7252, 8624, 9398, 9779, 11176, 11396, 12446, 14224, 14504, 18796, 19558, 19943, 22352, 22792, 24892, 29008, 32893, 37592, 39116, 39886, 45584, 49784, 51689, 65786, 68453, 75184, 78232, 79772, 99568, 103378, 131572, 136906, 156464, 159544, 206756, 230251, 263144, 273812, 319088, 361823, 413512, 460502, 526288, 547624, 723646, 827024, 921004, 1095248, 1447292, 1842008, 2532761, 2894584, 3684016, 5065522, 5789168, 10131044, 20262088, 40524176]

約数ペア:

[(1, 40524176), (2, 20262088), (4, 10131044), (7, 5789168), (8, 5065522), (11, 3684016), (14, 2894584), (16, 2532761), (22, 1842008), (28, 1447292), (37, 1095248), (44, 921004), (49, 827024), (56, 723646), (74, 547624), (77, 526288), (88, 460502), (98, 413512), (112, 361823), (127, 319088), (148, 273812), (154, 263144), (176, 230251), (196, 206756), (254, 159544), (259, 156464), (296, 136906), (308, 131572), (392, 103378), (407, 99568), (508, 79772), (518, 78232), (539, 75184), (592, 68453), (616, 65786), (784, 51689), (814, 49784), (889, 45584), (1016, 39886), (1036, 39116), (1078, 37592), (1232, 32893), (1397, 29008), (1628, 24892), (1778, 22792), (1813, 22352), (2032, 19943), (2072, 19558), (2156, 18796), (2794, 14504), (2849, 14224), (3256, 12446), (3556, 11396), (3626, 11176), (4144, 9779), (4312, 9398), (4699, 8624), (5588, 7252), (5698, 7112), (6223, 6512)]