86081632

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 144

約数和(自身を含む): 219596832

約数和(自身を除く): 133515200

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 49, 52, 56, 82, 91, 98, 103, 104, 112, 164, 182, 196, 206, 208, 224, 287, 328, 364, 392, 412, 416, 533, 574, 637, 656, 721, 728, 784, 824, 1066, 1148, 1274, 1312, 1339, 1442, 1456, 1568, 1648, 2009, 2132, 2296, 2548, 2678, 2884, 2912, 3296, 3731, 4018, 4223, 4264, 4592, 5047, 5096, 5356, 5768, 7462, 8036, 8446, 8528, 9184, 9373, 10094, 10192, 10712, 11536, 14924, 16072, 16892, 17056, 18746, 20188, 20384, 21424, 23072, 26117, 29561, 29848, 32144, 33784, 37492, 40376, 42848, 52234, 54899, 59122, 59696, 64288, 65611, 67568, 74984, 80752, 104468, 109798, 118244, 119392, 131222, 135136, 149968, 161504, 206927, 208936, 219596, 236488, 262444, 299936, 384293, 413854, 417872, 439192, 472976, 524888, 768586, 827708, 835744, 878384, 945952, 1049776, 1537172, 1655416, 1756768, 2099552, 2690051, 3074344, 3310832, 5380102, 6148688, 6621664, 10760204, 12297376, 21520408, 43040816, 86081632]

約数ペア:

[(1, 86081632), (2, 43040816), (4, 21520408), (7, 12297376), (8, 10760204), (13, 6621664), (14, 6148688), (16, 5380102), (26, 3310832), (28, 3074344), (32, 2690051), (41, 2099552), (49, 1756768), (52, 1655416), (56, 1537172), (82, 1049776), (91, 945952), (98, 878384), (103, 835744), (104, 827708), (112, 768586), (164, 524888), (182, 472976), (196, 439192), (206, 417872), (208, 413854), (224, 384293), (287, 299936), (328, 262444), (364, 236488), (392, 219596), (412, 208936), (416, 206927), (533, 161504), (574, 149968), (637, 135136), (656, 131222), (721, 119392), (728, 118244), (784, 109798), (824, 104468), (1066, 80752), (1148, 74984), (1274, 67568), (1312, 65611), (1339, 64288), (1442, 59696), (1456, 59122), (1568, 54899), (1648, 52234), (2009, 42848), (2132, 40376), (2296, 37492), (2548, 33784), (2678, 32144), (2884, 29848), (2912, 29561), (3296, 26117), (3731, 23072), (4018, 21424), (4223, 20384), (4264, 20188), (4592, 18746), (5047, 17056), (5096, 16892), (5356, 16072), (5768, 14924), (7462, 11536), (8036, 10712), (8446, 10192), (8528, 10094), (9184, 9373)]