3885463744

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{3943}}^1$

素因数の和:4217

約数の個数: 56

約数和(自身を含む): 7843906080

約数和(自身を除く): 3958442336

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 173, 178, 346, 356, 692, 712, 1384, 1424, 2768, 2848, 3943, 5536, 5696, 7886, 11072, 15397, 15772, 30794, 31544, 61588, 63088, 123176, 126176, 246352, 252352, 350927, 492704, 682139, 701854, 985408, 1364278, 1403708, 2728556, 2807416, 5457112, 5614832, 10914224, 11229664, 21828448, 22459328, 43656896, 60710371, 121420742, 242841484, 485682968, 971365936, 1942731872, 3885463744]

約数ペア:

[(1, 3885463744), (2, 1942731872), (4, 971365936), (8, 485682968), (16, 242841484), (32, 121420742), (64, 60710371), (89, 43656896), (173, 22459328), (178, 21828448), (346, 11229664), (356, 10914224), (692, 5614832), (712, 5457112), (1384, 2807416), (1424, 2728556), (2768, 1403708), (2848, 1364278), (3943, 985408), (5536, 701854), (5696, 682139), (7886, 492704), (11072, 350927), (15397, 252352), (15772, 246352), (30794, 126176), (31544, 123176), (61588, 63088)]