63621404

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1283}}^1$

素因数の和:1335

約数の個数: 72

約数和(自身を含む): 147547008

約数和(自身を除く): 83925604

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 77, 92, 98, 154, 161, 196, 253, 308, 322, 506, 539, 644, 1012, 1078, 1127, 1283, 1771, 2156, 2254, 2566, 3542, 4508, 5132, 7084, 8981, 12397, 14113, 17962, 24794, 28226, 29509, 35924, 49588, 56452, 59018, 62867, 98791, 118036, 125734, 197582, 206563, 251468, 324599, 395164, 413126, 649198, 691537, 826252, 1298396, 1383074, 1445941, 2272193, 2766148, 2891882, 4544386, 5783764, 9088772, 15905351, 31810702, 63621404]

約数ペア:

[(1, 63621404), (2, 31810702), (4, 15905351), (7, 9088772), (11, 5783764), (14, 4544386), (22, 2891882), (23, 2766148), (28, 2272193), (44, 1445941), (46, 1383074), (49, 1298396), (77, 826252), (92, 691537), (98, 649198), (154, 413126), (161, 395164), (196, 324599), (253, 251468), (308, 206563), (322, 197582), (506, 125734), (539, 118036), (644, 98791), (1012, 62867), (1078, 59018), (1127, 56452), (1283, 49588), (1771, 35924), (2156, 29509), (2254, 28226), (2566, 24794), (3542, 17962), (4508, 14113), (5132, 12397), (7084, 8981)]