66523716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{263983}}^1$

素因数の和:264000

約数の個数: 36

約数和(自身を含む): 192180352

約数和(自身を除く): 125656636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 263983, 527966, 791949, 1055932, 1583898, 1847881, 2375847, 3167796, 3695762, 4751694, 5543643, 7391524, 9503388, 11087286, 16630929, 22174572, 33261858, 66523716]

約数ペア:

[(1, 66523716), (2, 33261858), (3, 22174572), (4, 16630929), (6, 11087286), (7, 9503388), (9, 7391524), (12, 5543643), (14, 4751694), (18, 3695762), (21, 3167796), (28, 2375847), (36, 1847881), (42, 1583898), (63, 1055932), (84, 791949), (126, 527966), (252, 263983)]