64757808

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{3541}}^1$

素因数の和:3682

約数の個数: 60

約数和(自身を含む): 182710528

約数和(自身を除く): 117952720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 3541, 4572, 6096, 7082, 9144, 10623, 14164, 18288, 21246, 28328, 31869, 42492, 56656, 63738, 84984, 127476, 169968, 254952, 449707, 509904, 899414, 1349121, 1798828, 2698242, 3597656, 4047363, 5396484, 7195312, 8094726, 10792968, 16189452, 21585936, 32378904, 64757808]

約数ペア:

[(1, 64757808), (2, 32378904), (3, 21585936), (4, 16189452), (6, 10792968), (8, 8094726), (9, 7195312), (12, 5396484), (16, 4047363), (18, 3597656), (24, 2698242), (36, 1798828), (48, 1349121), (72, 899414), (127, 509904), (144, 449707), (254, 254952), (381, 169968), (508, 127476), (762, 84984), (1016, 63738), (1143, 56656), (1524, 42492), (2032, 31869), (2286, 28328), (3048, 21246), (3541, 18288), (4572, 14164), (6096, 10623), (7082, 9144)]