57656368

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{883}}^1$

素因数の和:962

約数の個数: 80

約数和(自身を含む): 142062336

約数和(自身を除く): 84405968

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 53, 56, 77, 88, 106, 112, 154, 176, 212, 308, 371, 424, 583, 616, 742, 848, 883, 1166, 1232, 1484, 1766, 2332, 2968, 3532, 4081, 4664, 5936, 6181, 7064, 8162, 9328, 9713, 12362, 14128, 16324, 19426, 24724, 32648, 38852, 46799, 49448, 65296, 67991, 77704, 93598, 98896, 135982, 155408, 187196, 271964, 327593, 374392, 514789, 543928, 655186, 748784, 1029578, 1087856, 1310372, 2059156, 2620744, 3603523, 4118312, 5241488, 7207046, 8236624, 14414092, 28828184, 57656368]

約数ペア:

[(1, 57656368), (2, 28828184), (4, 14414092), (7, 8236624), (8, 7207046), (11, 5241488), (14, 4118312), (16, 3603523), (22, 2620744), (28, 2059156), (44, 1310372), (53, 1087856), (56, 1029578), (77, 748784), (88, 655186), (106, 543928), (112, 514789), (154, 374392), (176, 327593), (212, 271964), (308, 187196), (371, 155408), (424, 135982), (583, 98896), (616, 93598), (742, 77704), (848, 67991), (883, 65296), (1166, 49448), (1232, 46799), (1484, 38852), (1766, 32648), (2332, 24724), (2968, 19426), (3532, 16324), (4081, 14128), (4664, 12362), (5936, 9713), (6181, 9328), (7064, 8162)]