86542144

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:168

約数の個数: 112

約数和(自身を含む): 197144640

約数和(自身を除く): 110602496

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 43, 52, 59, 64, 82, 86, 104, 118, 164, 172, 208, 236, 328, 344, 416, 472, 533, 559, 656, 688, 767, 832, 944, 1066, 1118, 1312, 1376, 1534, 1763, 1888, 2132, 2236, 2419, 2537, 2624, 2752, 3068, 3526, 3776, 4264, 4472, 4838, 5074, 6136, 7052, 8528, 8944, 9676, 10148, 12272, 14104, 17056, 17888, 19352, 20296, 22919, 24544, 28208, 31447, 32981, 34112, 35776, 38704, 40592, 45838, 49088, 56416, 62894, 65962, 77408, 81184, 91676, 104017, 112832, 125788, 131924, 154816, 162368, 183352, 208034, 251576, 263848, 366704, 416068, 503152, 527696, 733408, 832136, 1006304, 1055392, 1352221, 1466816, 1664272, 2012608, 2110784, 2704442, 3328544, 5408884, 6657088, 10817768, 21635536, 43271072, 86542144]

約数ペア:

[(1, 86542144), (2, 43271072), (4, 21635536), (8, 10817768), (13, 6657088), (16, 5408884), (26, 3328544), (32, 2704442), (41, 2110784), (43, 2012608), (52, 1664272), (59, 1466816), (64, 1352221), (82, 1055392), (86, 1006304), (104, 832136), (118, 733408), (164, 527696), (172, 503152), (208, 416068), (236, 366704), (328, 263848), (344, 251576), (416, 208034), (472, 183352), (533, 162368), (559, 154816), (656, 131924), (688, 125788), (767, 112832), (832, 104017), (944, 91676), (1066, 81184), (1118, 77408), (1312, 65962), (1376, 62894), (1534, 56416), (1763, 49088), (1888, 45838), (2132, 40592), (2236, 38704), (2419, 35776), (2537, 34112), (2624, 32981), (2752, 31447), (3068, 28208), (3526, 24544), (3776, 22919), (4264, 20296), (4472, 19352), (4838, 17888), (5074, 17056), (6136, 14104), (7052, 12272), (8528, 10148), (8944, 9676)]