68074204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 136878336

約数和(自身を除く): 68804132

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 137, 253, 274, 491, 506, 548, 982, 1012, 1507, 1964, 3014, 3151, 5401, 6028, 6302, 10802, 11293, 12604, 21604, 22586, 34661, 45172, 67267, 69322, 124223, 134534, 138644, 248446, 269068, 496892, 739937, 1479874, 1547141, 2959748, 3094282, 6188564, 17018551, 34037102, 68074204]

約数ペア:

[(1, 68074204), (2, 34037102), (4, 17018551), (11, 6188564), (22, 3094282), (23, 2959748), (44, 1547141), (46, 1479874), (92, 739937), (137, 496892), (253, 269068), (274, 248446), (491, 138644), (506, 134534), (548, 124223), (982, 69322), (1012, 67267), (1507, 45172), (1964, 34661), (3014, 22586), (3151, 21604), (5401, 12604), (6028, 11293), (6302, 10802)]