67003456

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2777}}^1$

素因数の和:2831

約数の個数: 56

約数和(自身を含む): 148178520

約数和(自身を除く): 81175064

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 208, 232, 377, 416, 464, 754, 832, 928, 1508, 1856, 2777, 3016, 5554, 6032, 11108, 12064, 22216, 24128, 36101, 44432, 72202, 80533, 88864, 144404, 161066, 177728, 288808, 322132, 577616, 644264, 1046929, 1155232, 1288528, 2093858, 2310464, 2577056, 4187716, 5154112, 8375432, 16750864, 33501728, 67003456]

約数ペア:

[(1, 67003456), (2, 33501728), (4, 16750864), (8, 8375432), (13, 5154112), (16, 4187716), (26, 2577056), (29, 2310464), (32, 2093858), (52, 1288528), (58, 1155232), (64, 1046929), (104, 644264), (116, 577616), (208, 322132), (232, 288808), (377, 177728), (416, 161066), (464, 144404), (754, 88864), (832, 80533), (928, 72202), (1508, 44432), (1856, 36101), (2777, 24128), (3016, 22216), (5554, 12064), (6032, 11108)]