63520254

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{168043}}^1$

素因数の和:168061

約数の個数: 32

約数和(自身を含む): 161322240

約数和(自身を除く): 97801986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 168043, 336086, 504129, 1008258, 1176301, 1512387, 2352602, 3024774, 3528903, 4537161, 7057806, 9074322, 10586709, 21173418, 31760127, 63520254]

約数ペア:

[(1, 63520254), (2, 31760127), (3, 21173418), (6, 10586709), (7, 9074322), (9, 7057806), (14, 4537161), (18, 3528903), (21, 3024774), (27, 2352602), (42, 1512387), (54, 1176301), (63, 1008258), (126, 504129), (189, 336086), (378, 168043)]