82865734

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 151619328

約数和(自身を除く): 68753594

約数列:

[1, 2, 7, 14, 23, 46, 67, 134, 161, 167, 322, 334, 469, 529, 938, 1058, 1169, 1541, 2338, 3082, 3703, 3841, 7406, 7682, 10787, 11189, 21574, 22378, 26887, 35443, 53774, 70886, 78323, 88343, 156646, 176686, 248101, 257347, 496202, 514694, 618401, 1236802, 1801429, 3602858, 5918981, 11837962, 41432867, 82865734]

約数ペア:

[(1, 82865734), (2, 41432867), (7, 11837962), (14, 5918981), (23, 3602858), (46, 1801429), (67, 1236802), (134, 618401), (161, 514694), (167, 496202), (322, 257347), (334, 248101), (469, 176686), (529, 156646), (938, 88343), (1058, 78323), (1169, 70886), (1541, 53774), (2338, 35443), (3082, 26887), (3703, 22378), (3841, 21574), (7406, 11189), (7682, 10787)]