42880968

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{15271}}^1$

素因数の和:15299

約数の個数: 64

約数和(自身を含む): 128284800

約数和(自身を除く): 85403832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 15271, 30542, 45813, 61084, 91626, 122168, 137439, 183252, 198523, 274878, 366504, 397046, 412317, 549756, 595569, 794092, 824634, 1099512, 1191138, 1588184, 1649268, 1786707, 2382276, 3298536, 3573414, 4764552, 5360121, 7146828, 10720242, 14293656, 21440484, 42880968]

約数ペア:

[(1, 42880968), (2, 21440484), (3, 14293656), (4, 10720242), (6, 7146828), (8, 5360121), (9, 4764552), (12, 3573414), (13, 3298536), (18, 2382276), (24, 1786707), (26, 1649268), (27, 1588184), (36, 1191138), (39, 1099512), (52, 824634), (54, 794092), (72, 595569), (78, 549756), (104, 412317), (108, 397046), (117, 366504), (156, 274878), (216, 198523), (234, 183252), (312, 137439), (351, 122168), (468, 91626), (702, 61084), (936, 45813), (1404, 30542), (2808, 15271)]