61865254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{67}}^1$

素因数の和:193

約数の個数: 48

約数和(自身を含む): 110502720

約数和(自身を除く): 48637466

約数列:

[1, 2, 11, 19, 22, 38, 47, 67, 94, 134, 209, 418, 517, 737, 893, 1034, 1273, 1474, 1786, 2209, 2546, 3149, 4418, 6298, 9823, 14003, 19646, 24299, 28006, 34639, 41971, 48598, 59831, 69278, 83942, 119662, 148003, 296006, 461681, 658141, 923362, 1316282, 1628033, 2812057, 3256066, 5624114, 30932627, 61865254]

約数ペア:

[(1, 61865254), (2, 30932627), (11, 5624114), (19, 3256066), (22, 2812057), (38, 1628033), (47, 1316282), (67, 923362), (94, 658141), (134, 461681), (209, 296006), (418, 148003), (517, 119662), (737, 83942), (893, 69278), (1034, 59831), (1273, 48598), (1474, 41971), (1786, 34639), (2209, 28006), (2546, 24299), (3149, 19646), (4418, 14003), (6298, 9823)]