27178536

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{191}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 87333120

約数和(自身を除く): 60154584

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 121, 132, 147, 154, 168, 191, 196, 231, 242, 264, 294, 308, 363, 382, 392, 462, 484, 539, 573, 588, 616, 726, 764, 847, 924, 968, 1078, 1146, 1176, 1337, 1452, 1528, 1617, 1694, 1848, 2101, 2156, 2292, 2541, 2674, 2904, 3234, 3388, 4011, 4202, 4312, 4584, 5082, 5348, 5929, 6303, 6468, 6776, 8022, 8404, 9359, 10164, 10696, 11858, 12606, 12936, 14707, 16044, 16808, 17787, 18718, 20328, 23111, 23716, 25212, 28077, 29414, 32088, 35574, 37436, 44121, 46222, 47432, 50424, 56154, 58828, 69333, 71148, 74872, 88242, 92444, 102949, 112308, 117656, 138666, 142296, 161777, 176484, 184888, 205898, 224616, 277332, 308847, 323554, 352968, 411796, 485331, 554664, 617694, 647108, 823592, 970662, 1132439, 1235388, 1294216, 1941324, 2264878, 2470776, 3397317, 3882648, 4529756, 6794634, 9059512, 13589268, 27178536]

約数ペア:

[(1, 27178536), (2, 13589268), (3, 9059512), (4, 6794634), (6, 4529756), (7, 3882648), (8, 3397317), (11, 2470776), (12, 2264878), (14, 1941324), (21, 1294216), (22, 1235388), (24, 1132439), (28, 970662), (33, 823592), (42, 647108), (44, 617694), (49, 554664), (56, 485331), (66, 411796), (77, 352968), (84, 323554), (88, 308847), (98, 277332), (121, 224616), (132, 205898), (147, 184888), (154, 176484), (168, 161777), (191, 142296), (196, 138666), (231, 117656), (242, 112308), (264, 102949), (294, 92444), (308, 88242), (363, 74872), (382, 71148), (392, 69333), (462, 58828), (484, 56154), (539, 50424), (573, 47432), (588, 46222), (616, 44121), (726, 37436), (764, 35574), (847, 32088), (924, 29414), (968, 28077), (1078, 25212), (1146, 23716), (1176, 23111), (1337, 20328), (1452, 18718), (1528, 17787), (1617, 16808), (1694, 16044), (1848, 14707), (2101, 12936), (2156, 12606), (2292, 11858), (2541, 10696), (2674, 10164), (2904, 9359), (3234, 8404), (3388, 8022), (4011, 6776), (4202, 6468), (4312, 6303), (4584, 5929), (5082, 5348)]