63301616

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:382

約数の個数: 80

約数和(自身を含む): 149276160

約数和(自身を除く): 85974544

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 151, 152, 197, 266, 302, 304, 394, 532, 604, 788, 1057, 1064, 1208, 1379, 1576, 2114, 2128, 2416, 2758, 2869, 3152, 3743, 4228, 5516, 5738, 7486, 8456, 11032, 11476, 14972, 16912, 20083, 22064, 22952, 26201, 29747, 29944, 40166, 45904, 52402, 59494, 59888, 80332, 104804, 118988, 160664, 208229, 209608, 237976, 321328, 416458, 419216, 475952, 565193, 832916, 1130386, 1665832, 2260772, 3331664, 3956351, 4521544, 7912702, 9043088, 15825404, 31650808, 63301616]

約数ペア:

[(1, 63301616), (2, 31650808), (4, 15825404), (7, 9043088), (8, 7912702), (14, 4521544), (16, 3956351), (19, 3331664), (28, 2260772), (38, 1665832), (56, 1130386), (76, 832916), (112, 565193), (133, 475952), (151, 419216), (152, 416458), (197, 321328), (266, 237976), (302, 209608), (304, 208229), (394, 160664), (532, 118988), (604, 104804), (788, 80332), (1057, 59888), (1064, 59494), (1208, 52402), (1379, 45904), (1576, 40166), (2114, 29944), (2128, 29747), (2416, 26201), (2758, 22952), (2869, 22064), (3152, 20083), (3743, 16912), (4228, 14972), (5516, 11476), (5738, 11032), (7486, 8456)]