64906752

素因数分解:

$2^9\times 3^1\times {\mathrm{42257}}^1$

素因数の和:42278

約数の個数: 40

約数和(自身を含む): 172919736

約数和(自身を除く): 108012984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 42257, 84514, 126771, 169028, 253542, 338056, 507084, 676112, 1014168, 1352224, 2028336, 2704448, 4056672, 5408896, 8113344, 10817792, 16226688, 21635584, 32453376, 64906752]

約数ペア:

[(1, 64906752), (2, 32453376), (3, 21635584), (4, 16226688), (6, 10817792), (8, 8113344), (12, 5408896), (16, 4056672), (24, 2704448), (32, 2028336), (48, 1352224), (64, 1014168), (96, 676112), (128, 507084), (192, 338056), (256, 253542), (384, 169028), (512, 126771), (768, 84514), (1536, 42257)]