75305958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1289}}^1$

素因数の和:1421

約数の個数: 64

約数和(自身を含む): 187246080

約数和(自身を除く): 111940122

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 107, 182, 214, 273, 321, 546, 642, 749, 1289, 1391, 1498, 2247, 2578, 2782, 3867, 4173, 4494, 7734, 8346, 9023, 9737, 16757, 18046, 19474, 27069, 29211, 33514, 50271, 54138, 58422, 100542, 117299, 137923, 234598, 275846, 351897, 413769, 703794, 827538, 965461, 1792999, 1930922, 2896383, 3585998, 5378997, 5792766, 10757994, 12550993, 25101986, 37652979, 75305958]

約数ペア:

[(1, 75305958), (2, 37652979), (3, 25101986), (6, 12550993), (7, 10757994), (13, 5792766), (14, 5378997), (21, 3585998), (26, 2896383), (39, 1930922), (42, 1792999), (78, 965461), (91, 827538), (107, 703794), (182, 413769), (214, 351897), (273, 275846), (321, 234598), (546, 137923), (642, 117299), (749, 100542), (1289, 58422), (1391, 54138), (1498, 50271), (2247, 33514), (2578, 29211), (2782, 27069), (3867, 19474), (4173, 18046), (4494, 16757), (7734, 9737), (8346, 9023)]