61277856

素因数分解:

$2^5\times 3^1\times {\mathrm{431}}^1\times {\mathrm{1481}}^1$

素因数の和:1925

約数の個数: 48

約数和(自身を含む): 161336448

約数和(自身を除く): 100058592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 431, 862, 1293, 1481, 1724, 2586, 2962, 3448, 4443, 5172, 5924, 6896, 8886, 10344, 11848, 13792, 17772, 20688, 23696, 35544, 41376, 47392, 71088, 142176, 638311, 1276622, 1914933, 2553244, 3829866, 5106488, 7659732, 10212976, 15319464, 20425952, 30638928, 61277856]

約数ペア:

[(1, 61277856), (2, 30638928), (3, 20425952), (4, 15319464), (6, 10212976), (8, 7659732), (12, 5106488), (16, 3829866), (24, 2553244), (32, 1914933), (48, 1276622), (96, 638311), (431, 142176), (862, 71088), (1293, 47392), (1481, 41376), (1724, 35544), (2586, 23696), (2962, 20688), (3448, 17772), (4443, 13792), (5172, 11848), (5924, 10344), (6896, 8886)]