57639616

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:581

約数の個数: 56

約数和(自身を含む): 121798080

約数和(自身を除く): 64158464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 107, 152, 214, 304, 428, 443, 608, 856, 886, 1216, 1712, 1772, 2033, 3424, 3544, 4066, 6848, 7088, 8132, 8417, 14176, 16264, 16834, 28352, 32528, 33668, 47401, 65056, 67336, 94802, 130112, 134672, 189604, 269344, 379208, 538688, 758416, 900619, 1516832, 1801238, 3033664, 3602476, 7204952, 14409904, 28819808, 57639616]

約数ペア:

[(1, 57639616), (2, 28819808), (4, 14409904), (8, 7204952), (16, 3602476), (19, 3033664), (32, 1801238), (38, 1516832), (64, 900619), (76, 758416), (107, 538688), (152, 379208), (214, 269344), (304, 189604), (428, 134672), (443, 130112), (608, 94802), (856, 67336), (886, 65056), (1216, 47401), (1712, 33668), (1772, 32528), (2033, 28352), (3424, 16834), (3544, 16264), (4066, 14176), (6848, 8417), (7088, 8132)]