63257274

素因数分解:

$2^1\times 3^5\times {\mathrm{73}}^1\times {\mathrm{1783}}^1$

素因数の和:1873

約数の個数: 48

約数和(自身を含む): 144161472

約数和(自身を除く): 80904198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 243, 438, 486, 657, 1314, 1783, 1971, 3566, 3942, 5349, 5913, 10698, 11826, 16047, 17739, 32094, 35478, 48141, 96282, 130159, 144423, 260318, 288846, 390477, 433269, 780954, 866538, 1171431, 2342862, 3514293, 7028586, 10542879, 21085758, 31628637, 63257274]

約数ペア:

[(1, 63257274), (2, 31628637), (3, 21085758), (6, 10542879), (9, 7028586), (18, 3514293), (27, 2342862), (54, 1171431), (73, 866538), (81, 780954), (146, 433269), (162, 390477), (219, 288846), (243, 260318), (438, 144423), (486, 130159), (657, 96282), (1314, 48141), (1783, 35478), (1971, 32094), (3566, 17739), (3942, 16047), (5349, 11826), (5913, 10698)]