7531468

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 15805440

約数和(自身を除く): 8273972

約数列:

[1, 2, 4, 7, 14, 28, 47, 59, 94, 97, 118, 188, 194, 236, 329, 388, 413, 658, 679, 826, 1316, 1358, 1652, 2716, 2773, 4559, 5546, 5723, 9118, 11092, 11446, 18236, 19411, 22892, 31913, 38822, 40061, 63826, 77644, 80122, 127652, 160244, 268981, 537962, 1075924, 1882867, 3765734, 7531468]

約数ペア:

[(1, 7531468), (2, 3765734), (4, 1882867), (7, 1075924), (14, 537962), (28, 268981), (47, 160244), (59, 127652), (94, 80122), (97, 77644), (118, 63826), (188, 40061), (194, 38822), (236, 31913), (329, 22892), (388, 19411), (413, 18236), (658, 11446), (679, 11092), (826, 9118), (1316, 5723), (1358, 5546), (1652, 4559), (2716, 2773)]