63698348

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 131712000

約数和(自身を除く): 68013652

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 97, 188, 194, 329, 388, 499, 658, 679, 998, 1316, 1358, 1996, 2716, 3493, 4559, 6986, 9118, 13972, 18236, 23453, 31913, 46906, 48403, 63826, 93812, 96806, 127652, 164171, 193612, 328342, 338821, 656684, 677642, 1355284, 2274941, 4549882, 9099764, 15924587, 31849174, 63698348]

約数ペア:

[(1, 63698348), (2, 31849174), (4, 15924587), (7, 9099764), (14, 4549882), (28, 2274941), (47, 1355284), (94, 677642), (97, 656684), (188, 338821), (194, 328342), (329, 193612), (388, 164171), (499, 127652), (658, 96806), (679, 93812), (998, 63826), (1316, 48403), (1358, 46906), (1996, 31913), (2716, 23453), (3493, 18236), (4559, 13972), (6986, 9118)]