61971616

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14561}}^1$

素因数の和:14597

約数の個数: 48

約数和(自身を含む): 146784960

約数和(自身を除く): 84813344

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 14561, 29122, 58244, 101927, 116488, 203854, 232976, 276659, 407708, 465952, 553318, 815416, 1106636, 1630832, 1936613, 2213272, 3261664, 3873226, 4426544, 7746452, 8853088, 15492904, 30985808, 61971616]

約数ペア:

[(1, 61971616), (2, 30985808), (4, 15492904), (7, 8853088), (8, 7746452), (14, 4426544), (16, 3873226), (19, 3261664), (28, 2213272), (32, 1936613), (38, 1630832), (56, 1106636), (76, 815416), (112, 553318), (133, 465952), (152, 407708), (224, 276659), (266, 232976), (304, 203854), (532, 116488), (608, 101927), (1064, 58244), (2128, 29122), (4256, 14561)]