70086159

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 123327360

約数和(自身を除く): 53241201

約数列:

[1, 3, 9, 11, 13, 33, 39, 59, 71, 99, 117, 143, 169, 177, 213, 429, 507, 531, 639, 649, 767, 781, 923, 1287, 1521, 1859, 1947, 2301, 2343, 2769, 4189, 5577, 5841, 6903, 7029, 8307, 8437, 9971, 10153, 11999, 12567, 16731, 25311, 29913, 30459, 35997, 37701, 46079, 54457, 75933, 89739, 91377, 107991, 109681, 131989, 138237, 163371, 329043, 395967, 414711, 490113, 599027, 707941, 987129, 1187901, 1797081, 2123823, 5391243, 6371469, 7787351, 23362053, 70086159]

約数ペア:

[(1, 70086159), (3, 23362053), (9, 7787351), (11, 6371469), (13, 5391243), (33, 2123823), (39, 1797081), (59, 1187901), (71, 987129), (99, 707941), (117, 599027), (143, 490113), (169, 414711), (177, 395967), (213, 329043), (429, 163371), (507, 138237), (531, 131989), (639, 109681), (649, 107991), (767, 91377), (781, 89739), (923, 75933), (1287, 54457), (1521, 46079), (1859, 37701), (1947, 35997), (2301, 30459), (2343, 29913), (2769, 25311), (4189, 16731), (5577, 12567), (5841, 11999), (6903, 10153), (7029, 9971), (8307, 8437)]