65412532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 125653248

約数和(自身を除く): 60240716

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 97, 188, 194, 211, 388, 422, 799, 844, 1598, 1649, 3196, 3298, 3587, 4559, 6596, 7174, 9118, 9917, 14348, 18236, 19834, 20467, 39668, 40934, 77503, 81868, 155006, 168589, 310012, 337178, 347939, 674356, 695878, 961949, 1391756, 1923898, 3847796, 16353133, 32706266, 65412532]

約数ペア:

[(1, 65412532), (2, 32706266), (4, 16353133), (17, 3847796), (34, 1923898), (47, 1391756), (68, 961949), (94, 695878), (97, 674356), (188, 347939), (194, 337178), (211, 310012), (388, 168589), (422, 155006), (799, 81868), (844, 77503), (1598, 40934), (1649, 39668), (3196, 20467), (3298, 19834), (3587, 18236), (4559, 14348), (6596, 9917), (7174, 9118)]