63580784

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:753

約数の個数: 40

約数和(自身を含む): 126429408

約数和(自身を除く): 62848624

約数列:

[1, 2, 4, 8, 16, 71, 97, 142, 194, 284, 388, 568, 577, 776, 1136, 1154, 1552, 2308, 4616, 6887, 9232, 13774, 27548, 40967, 55096, 55969, 81934, 110192, 111938, 163868, 223876, 327736, 447752, 655472, 895504, 3973799, 7947598, 15895196, 31790392, 63580784]

約数ペア:

[(1, 63580784), (2, 31790392), (4, 15895196), (8, 7947598), (16, 3973799), (71, 895504), (97, 655472), (142, 447752), (194, 327736), (284, 223876), (388, 163868), (568, 111938), (577, 110192), (776, 81934), (1136, 55969), (1154, 55096), (1552, 40967), (2308, 27548), (4616, 13774), (6887, 9232)]