86838876

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:635

約数の個数: 72

約数和(自身を含む): 228708480

約数和(自身を除く): 141869604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 223, 261, 348, 373, 446, 522, 669, 746, 892, 1044, 1119, 1338, 1492, 2007, 2238, 2676, 3357, 4014, 4476, 6467, 6714, 8028, 10817, 12934, 13428, 19401, 21634, 25868, 32451, 38802, 43268, 58203, 64902, 77604, 83179, 97353, 116406, 129804, 166358, 194706, 232812, 249537, 332716, 389412, 499074, 748611, 998148, 1497222, 2412191, 2994444, 4824382, 7236573, 9648764, 14473146, 21709719, 28946292, 43419438, 86838876]

約数ペア:

[(1, 86838876), (2, 43419438), (3, 28946292), (4, 21709719), (6, 14473146), (9, 9648764), (12, 7236573), (18, 4824382), (29, 2994444), (36, 2412191), (58, 1497222), (87, 998148), (116, 748611), (174, 499074), (223, 389412), (261, 332716), (348, 249537), (373, 232812), (446, 194706), (522, 166358), (669, 129804), (746, 116406), (892, 97353), (1044, 83179), (1119, 77604), (1338, 64902), (1492, 58203), (2007, 43268), (2238, 38802), (2676, 32451), (3357, 25868), (4014, 21634), (4476, 19401), (6467, 13428), (6714, 12934), (8028, 10817)]