68291136

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2237}}^1$

素因数の和:2308

約数の個数: 84

約数和(自身を含む): 199526652

約数和(自身を除く): 131235516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 848, 954, 1272, 1696, 1908, 2237, 2544, 3392, 3816, 4474, 5088, 6711, 7632, 8948, 10176, 13422, 15264, 17896, 20133, 26844, 30528, 35792, 40266, 53688, 71584, 80532, 107376, 118561, 143168, 161064, 214752, 237122, 322128, 355683, 429504, 474244, 644256, 711366, 948488, 1067049, 1288512, 1422732, 1896976, 2134098, 2845464, 3793952, 4268196, 5690928, 7587904, 8536392, 11381856, 17072784, 22763712, 34145568, 68291136]

約数ペア:

[(1, 68291136), (2, 34145568), (3, 22763712), (4, 17072784), (6, 11381856), (8, 8536392), (9, 7587904), (12, 5690928), (16, 4268196), (18, 3793952), (24, 2845464), (32, 2134098), (36, 1896976), (48, 1422732), (53, 1288512), (64, 1067049), (72, 948488), (96, 711366), (106, 644256), (144, 474244), (159, 429504), (192, 355683), (212, 322128), (288, 237122), (318, 214752), (424, 161064), (477, 143168), (576, 118561), (636, 107376), (848, 80532), (954, 71584), (1272, 53688), (1696, 40266), (1908, 35792), (2237, 30528), (2544, 26844), (3392, 20133), (3816, 17896), (4474, 15264), (5088, 13422), (6711, 10176), (7632, 8948)]