66271924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 131604480

約数和(自身を除く): 65332556

約数列:

[1, 2, 4, 19, 23, 31, 38, 46, 62, 76, 92, 124, 437, 589, 713, 874, 1178, 1223, 1426, 1748, 2356, 2446, 2852, 4892, 13547, 23237, 27094, 28129, 37913, 46474, 54188, 56258, 75826, 92948, 112516, 151652, 534451, 720347, 871999, 1068902, 1440694, 1743998, 2137804, 2881388, 3487996, 16567981, 33135962, 66271924]

約数ペア:

[(1, 66271924), (2, 33135962), (4, 16567981), (19, 3487996), (23, 2881388), (31, 2137804), (38, 1743998), (46, 1440694), (62, 1068902), (76, 871999), (92, 720347), (124, 534451), (437, 151652), (589, 112516), (713, 92948), (874, 75826), (1178, 56258), (1223, 54188), (1426, 46474), (1748, 37913), (2356, 28129), (2446, 27094), (2852, 23237), (4892, 13547)]