65893968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{65371}}^1$

素因数の和:65392

約数の個数: 60

約数和(自身を含む): 210759328

約数和(自身を除く): 144865360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 65371, 130742, 196113, 261484, 392226, 457597, 522968, 588339, 784452, 915194, 1045936, 1176678, 1372791, 1568904, 1830388, 2353356, 2745582, 3137808, 3660776, 4118373, 4706712, 5491164, 7321552, 8236746, 9413424, 10982328, 16473492, 21964656, 32946984, 65893968]

約数ペア:

[(1, 65893968), (2, 32946984), (3, 21964656), (4, 16473492), (6, 10982328), (7, 9413424), (8, 8236746), (9, 7321552), (12, 5491164), (14, 4706712), (16, 4118373), (18, 3660776), (21, 3137808), (24, 2745582), (28, 2353356), (36, 1830388), (42, 1568904), (48, 1372791), (56, 1176678), (63, 1045936), (72, 915194), (84, 784452), (112, 588339), (126, 522968), (144, 457597), (168, 392226), (252, 261484), (336, 196113), (504, 130742), (1008, 65371)]