70954816

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:156

約数の個数: 112

約数和(自身を含む): 160934400

約数和(自身を除く): 89979584

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 43, 46, 59, 64, 76, 86, 92, 118, 152, 172, 184, 236, 304, 344, 368, 437, 472, 608, 688, 736, 817, 874, 944, 989, 1121, 1216, 1357, 1376, 1472, 1634, 1748, 1888, 1978, 2242, 2537, 2714, 2752, 3268, 3496, 3776, 3956, 4484, 5074, 5428, 6536, 6992, 7912, 8968, 10148, 10856, 13072, 13984, 15824, 17936, 18791, 20296, 21712, 25783, 26144, 27968, 31648, 35872, 37582, 40592, 43424, 48203, 51566, 52288, 58351, 63296, 71744, 75164, 81184, 86848, 96406, 103132, 116702, 150328, 162368, 192812, 206264, 233404, 300656, 385624, 412528, 466808, 601312, 771248, 825056, 933616, 1108669, 1202624, 1542496, 1650112, 1867232, 2217338, 3084992, 3734464, 4434676, 8869352, 17738704, 35477408, 70954816]

約数ペア:

[(1, 70954816), (2, 35477408), (4, 17738704), (8, 8869352), (16, 4434676), (19, 3734464), (23, 3084992), (32, 2217338), (38, 1867232), (43, 1650112), (46, 1542496), (59, 1202624), (64, 1108669), (76, 933616), (86, 825056), (92, 771248), (118, 601312), (152, 466808), (172, 412528), (184, 385624), (236, 300656), (304, 233404), (344, 206264), (368, 192812), (437, 162368), (472, 150328), (608, 116702), (688, 103132), (736, 96406), (817, 86848), (874, 81184), (944, 75164), (989, 71744), (1121, 63296), (1216, 58351), (1357, 52288), (1376, 51566), (1472, 48203), (1634, 43424), (1748, 40592), (1888, 37582), (1978, 35872), (2242, 31648), (2537, 27968), (2714, 26144), (2752, 25783), (3268, 21712), (3496, 20296), (3776, 18791), (3956, 17936), (4484, 15824), (5074, 13984), (5428, 13072), (6536, 10856), (6992, 10148), (7912, 8968)]