777714552

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1873}}^1$

素因数の和:2037

約数の個数: 96

約数和(自身を含む): 2163345600

約数和(自身を除く): 1385631048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 79, 146, 158, 219, 237, 292, 316, 438, 474, 584, 632, 657, 711, 876, 948, 1314, 1422, 1752, 1873, 1896, 2628, 2844, 3746, 5256, 5619, 5688, 5767, 7492, 11238, 11534, 14984, 16857, 17301, 22476, 23068, 33714, 34602, 44952, 46136, 51903, 67428, 69204, 103806, 134856, 136729, 138408, 147967, 207612, 273458, 295934, 410187, 415224, 443901, 546916, 591868, 820374, 887802, 1093832, 1183736, 1230561, 1331703, 1640748, 1775604, 2461122, 2663406, 3281496, 3551208, 4922244, 5326812, 9844488, 10653624, 10801591, 21603182, 32404773, 43206364, 64809546, 86412728, 97214319, 129619092, 194428638, 259238184, 388857276, 777714552]

約数ペア:

[(1, 777714552), (2, 388857276), (3, 259238184), (4, 194428638), (6, 129619092), (8, 97214319), (9, 86412728), (12, 64809546), (18, 43206364), (24, 32404773), (36, 21603182), (72, 10801591), (73, 10653624), (79, 9844488), (146, 5326812), (158, 4922244), (219, 3551208), (237, 3281496), (292, 2663406), (316, 2461122), (438, 1775604), (474, 1640748), (584, 1331703), (632, 1230561), (657, 1183736), (711, 1093832), (876, 887802), (948, 820374), (1314, 591868), (1422, 546916), (1752, 443901), (1873, 415224), (1896, 410187), (2628, 295934), (2844, 273458), (3746, 207612), (5256, 147967), (5619, 138408), (5688, 136729), (5767, 134856), (7492, 103806), (11238, 69204), (11534, 67428), (14984, 51903), (16857, 46136), (17301, 44952), (22476, 34602), (23068, 33714)]