71221056

素因数分解:

$2^6\times 3^1\times {\mathrm{347}}^1\times {\mathrm{1069}}^1$

素因数の和:1431

約数の個数: 56

約数和(自身を含む): 189158880

約数和(自身を除く): 117937824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 347, 694, 1041, 1069, 1388, 2082, 2138, 2776, 3207, 4164, 4276, 5552, 6414, 8328, 8552, 11104, 12828, 16656, 17104, 22208, 25656, 33312, 34208, 51312, 66624, 68416, 102624, 205248, 370943, 741886, 1112829, 1483772, 2225658, 2967544, 4451316, 5935088, 8902632, 11870176, 17805264, 23740352, 35610528, 71221056]

約数ペア:

[(1, 71221056), (2, 35610528), (3, 23740352), (4, 17805264), (6, 11870176), (8, 8902632), (12, 5935088), (16, 4451316), (24, 2967544), (32, 2225658), (48, 1483772), (64, 1112829), (96, 741886), (192, 370943), (347, 205248), (694, 102624), (1041, 68416), (1069, 66624), (1388, 51312), (2082, 34208), (2138, 33312), (2776, 25656), (3207, 22208), (4164, 17104), (4276, 16656), (5552, 12828), (6414, 11104), (8328, 8552)]