66354332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2063}}^1$

素因数の和:2138

約数の個数: 48

約数和(自身を含む): 137313792

約数和(自身を除く): 70959460

約数列:

[1, 2, 4, 11, 17, 22, 34, 43, 44, 68, 86, 172, 187, 374, 473, 731, 748, 946, 1462, 1892, 2063, 2924, 4126, 8041, 8252, 16082, 22693, 32164, 35071, 45386, 70142, 88709, 90772, 140284, 177418, 354836, 385781, 771562, 975799, 1508053, 1543124, 1951598, 3016106, 3903196, 6032212, 16588583, 33177166, 66354332]

約数ペア:

[(1, 66354332), (2, 33177166), (4, 16588583), (11, 6032212), (17, 3903196), (22, 3016106), (34, 1951598), (43, 1543124), (44, 1508053), (68, 975799), (86, 771562), (172, 385781), (187, 354836), (374, 177418), (473, 140284), (731, 90772), (748, 88709), (946, 70142), (1462, 45386), (1892, 35071), (2063, 32164), (2924, 22693), (4126, 16082), (8041, 8252)]