77751828

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4007}}^1$

素因数の和:4042

約数の個数: 108

約数和(自身を含む): 249473952

約数和(自身を除く): 171722124

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 4007, 4851, 6468, 8014, 9702, 12021, 16028, 19404, 24042, 28049, 36063, 44077, 48084, 56098, 72126, 84147, 88154, 112196, 132231, 144252, 168294, 176308, 196343, 252441, 264462, 308539, 336588, 392686, 396693, 504882, 528924, 589029, 617078, 785372, 793386, 925617, 1009764, 1178058, 1234156, 1586772, 1767087, 1851234, 2159773, 2356116, 2776851, 3534174, 3702468, 4319546, 5553702, 6479319, 7068348, 8639092, 11107404, 12958638, 19437957, 25917276, 38875914, 77751828]

約数ペア:

[(1, 77751828), (2, 38875914), (3, 25917276), (4, 19437957), (6, 12958638), (7, 11107404), (9, 8639092), (11, 7068348), (12, 6479319), (14, 5553702), (18, 4319546), (21, 3702468), (22, 3534174), (28, 2776851), (33, 2356116), (36, 2159773), (42, 1851234), (44, 1767087), (49, 1586772), (63, 1234156), (66, 1178058), (77, 1009764), (84, 925617), (98, 793386), (99, 785372), (126, 617078), (132, 589029), (147, 528924), (154, 504882), (196, 396693), (198, 392686), (231, 336588), (252, 308539), (294, 264462), (308, 252441), (396, 196343), (441, 176308), (462, 168294), (539, 144252), (588, 132231), (693, 112196), (882, 88154), (924, 84147), (1078, 72126), (1386, 56098), (1617, 48084), (1764, 44077), (2156, 36063), (2772, 28049), (3234, 24042), (4007, 19404), (4851, 16028), (6468, 12021), (8014, 9702)]