61865724

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{479}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 148377600

約数和(自身を除く): 86511876

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 229, 282, 458, 479, 564, 687, 916, 958, 1374, 1437, 1916, 2748, 2874, 5748, 10763, 21526, 22513, 32289, 43052, 45026, 64578, 67539, 90052, 109691, 129156, 135078, 219382, 270156, 329073, 438764, 658146, 1316292, 5155477, 10310954, 15466431, 20621908, 30932862, 61865724]

約数ペア:

[(1, 61865724), (2, 30932862), (3, 20621908), (4, 15466431), (6, 10310954), (12, 5155477), (47, 1316292), (94, 658146), (141, 438764), (188, 329073), (229, 270156), (282, 219382), (458, 135078), (479, 129156), (564, 109691), (687, 90052), (916, 67539), (958, 64578), (1374, 45026), (1437, 43052), (1916, 32289), (2748, 22513), (2874, 21526), (5748, 10763)]