83309148

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 248277120

約数和(自身を除く): 164967972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 243, 247, 324, 342, 347, 351, 468, 486, 494, 513, 684, 694, 702, 741, 972, 988, 1026, 1041, 1053, 1388, 1404, 1482, 1539, 2052, 2082, 2106, 2223, 2964, 3078, 3123, 3159, 4164, 4212, 4446, 4511, 4617, 6156, 6246, 6318, 6593, 6669, 8892, 9022, 9234, 9369, 12492, 12636, 13186, 13338, 13533, 18044, 18468, 18738, 19779, 20007, 26372, 26676, 27066, 28107, 37476, 39558, 40014, 40599, 54132, 56214, 59337, 60021, 79116, 80028, 81198, 84321, 85709, 112428, 118674, 120042, 121797, 162396, 168642, 171418, 178011, 237348, 240084, 243594, 257127, 337284, 342836, 356022, 365391, 487188, 514254, 534033, 712044, 730782, 771381, 1028508, 1068066, 1096173, 1461564, 1542762, 1602099, 2136132, 2192346, 2314143, 3085524, 3204198, 4384692, 4628286, 6408396, 6942429, 9256572, 13884858, 20827287, 27769716, 41654574, 83309148]

約数ペア:

[(1, 83309148), (2, 41654574), (3, 27769716), (4, 20827287), (6, 13884858), (9, 9256572), (12, 6942429), (13, 6408396), (18, 4628286), (19, 4384692), (26, 3204198), (27, 3085524), (36, 2314143), (38, 2192346), (39, 2136132), (52, 1602099), (54, 1542762), (57, 1461564), (76, 1096173), (78, 1068066), (81, 1028508), (108, 771381), (114, 730782), (117, 712044), (156, 534033), (162, 514254), (171, 487188), (228, 365391), (234, 356022), (243, 342836), (247, 337284), (324, 257127), (342, 243594), (347, 240084), (351, 237348), (468, 178011), (486, 171418), (494, 168642), (513, 162396), (684, 121797), (694, 120042), (702, 118674), (741, 112428), (972, 85709), (988, 84321), (1026, 81198), (1041, 80028), (1053, 79116), (1388, 60021), (1404, 59337), (1482, 56214), (1539, 54132), (2052, 40599), (2082, 40014), (2106, 39558), (2223, 37476), (2964, 28107), (3078, 27066), (3123, 26676), (3159, 26372), (4164, 20007), (4212, 19779), (4446, 18738), (4511, 18468), (4617, 18044), (6156, 13533), (6246, 13338), (6318, 13186), (6593, 12636), (6669, 12492), (8892, 9369), (9022, 9234)]