82164012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 228802560

約数和(自身を除く): 146638548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 139, 186, 217, 227, 278, 372, 417, 434, 454, 556, 651, 681, 834, 868, 908, 973, 1302, 1362, 1589, 1668, 1946, 2604, 2724, 2919, 3178, 3892, 4309, 4767, 5838, 6356, 7037, 8618, 9534, 11676, 12927, 14074, 17236, 19068, 21111, 25854, 28148, 30163, 31553, 42222, 49259, 51708, 60326, 63106, 84444, 90489, 94659, 98518, 120652, 126212, 147777, 180978, 189318, 197036, 220871, 295554, 361956, 378636, 441742, 591108, 662613, 883484, 978143, 1325226, 1956286, 2650452, 2934429, 3912572, 5868858, 6847001, 11737716, 13694002, 20541003, 27388004, 41082006, 82164012]

約数ペア:

[(1, 82164012), (2, 41082006), (3, 27388004), (4, 20541003), (6, 13694002), (7, 11737716), (12, 6847001), (14, 5868858), (21, 3912572), (28, 2934429), (31, 2650452), (42, 1956286), (62, 1325226), (84, 978143), (93, 883484), (124, 662613), (139, 591108), (186, 441742), (217, 378636), (227, 361956), (278, 295554), (372, 220871), (417, 197036), (434, 189318), (454, 180978), (556, 147777), (651, 126212), (681, 120652), (834, 98518), (868, 94659), (908, 90489), (973, 84444), (1302, 63106), (1362, 60326), (1589, 51708), (1668, 49259), (1946, 42222), (2604, 31553), (2724, 30163), (2919, 28148), (3178, 25854), (3892, 21111), (4309, 19068), (4767, 17236), (5838, 14074), (6356, 12927), (7037, 11676), (8618, 9534)]