85269514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{367}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 143078400

約数和(自身を除く): 57808886

約数列:

[1, 2, 11, 22, 59, 118, 179, 358, 367, 649, 734, 1298, 1969, 3938, 4037, 8074, 10561, 21122, 21653, 43306, 65693, 116171, 131386, 232342, 238183, 476366, 722623, 1445246, 3875887, 7751774, 42634757, 85269514]

約数ペア:

[(1, 85269514), (2, 42634757), (11, 7751774), (22, 3875887), (59, 1445246), (118, 722623), (179, 476366), (358, 238183), (367, 232342), (649, 131386), (734, 116171), (1298, 65693), (1969, 43306), (3938, 21653), (4037, 21122), (8074, 10561)]