77839344

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:495

約数の個数: 120

約数和(自身を含む): 239923632

約数和(自身を除く): 162084288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 157, 176, 198, 264, 313, 314, 396, 471, 528, 626, 628, 792, 939, 942, 1252, 1256, 1413, 1584, 1727, 1878, 1884, 2504, 2512, 2817, 2826, 3443, 3454, 3756, 3768, 5008, 5181, 5634, 5652, 6886, 6908, 7512, 7536, 10329, 10362, 11268, 11304, 13772, 13816, 15024, 15543, 20658, 20724, 22536, 22608, 27544, 27632, 30987, 31086, 41316, 41448, 45072, 49141, 55088, 61974, 62172, 82632, 82896, 98282, 123948, 124344, 147423, 165264, 196564, 247896, 248688, 294846, 393128, 442269, 495792, 540551, 589692, 786256, 884538, 1081102, 1179384, 1621653, 1769076, 2162204, 2358768, 3243306, 3538152, 4324408, 4864959, 6486612, 7076304, 8648816, 9729918, 12973224, 19459836, 25946448, 38919672, 77839344]

約数ペア:

[(1, 77839344), (2, 38919672), (3, 25946448), (4, 19459836), (6, 12973224), (8, 9729918), (9, 8648816), (11, 7076304), (12, 6486612), (16, 4864959), (18, 4324408), (22, 3538152), (24, 3243306), (33, 2358768), (36, 2162204), (44, 1769076), (48, 1621653), (66, 1179384), (72, 1081102), (88, 884538), (99, 786256), (132, 589692), (144, 540551), (157, 495792), (176, 442269), (198, 393128), (264, 294846), (313, 248688), (314, 247896), (396, 196564), (471, 165264), (528, 147423), (626, 124344), (628, 123948), (792, 98282), (939, 82896), (942, 82632), (1252, 62172), (1256, 61974), (1413, 55088), (1584, 49141), (1727, 45072), (1878, 41448), (1884, 41316), (2504, 31086), (2512, 30987), (2817, 27632), (2826, 27544), (3443, 22608), (3454, 22536), (3756, 20724), (3768, 20658), (5008, 15543), (5181, 15024), (5634, 13816), (5652, 13772), (6886, 11304), (6908, 11268), (7512, 10362), (7536, 10329)]