17538768

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:383

約数の個数: 120

約数和(自身を含む): 54975648

約数和(自身を除く): 37436880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 347, 351, 432, 468, 486, 624, 648, 694, 702, 936, 972, 1041, 1053, 1296, 1388, 1404, 1872, 1944, 2082, 2106, 2776, 2808, 3123, 3159, 3888, 4164, 4212, 4511, 5552, 5616, 6246, 6318, 8328, 8424, 9022, 9369, 12492, 12636, 13533, 16656, 16848, 18044, 18738, 24984, 25272, 27066, 28107, 36088, 37476, 40599, 49968, 50544, 54132, 56214, 72176, 74952, 81198, 84321, 108264, 112428, 121797, 149904, 162396, 168642, 216528, 224856, 243594, 324792, 337284, 365391, 449712, 487188, 649584, 674568, 730782, 974376, 1096173, 1349136, 1461564, 1948752, 2192346, 2923128, 4384692, 5846256, 8769384, 17538768]

約数ペア:

[(1, 17538768), (2, 8769384), (3, 5846256), (4, 4384692), (6, 2923128), (8, 2192346), (9, 1948752), (12, 1461564), (13, 1349136), (16, 1096173), (18, 974376), (24, 730782), (26, 674568), (27, 649584), (36, 487188), (39, 449712), (48, 365391), (52, 337284), (54, 324792), (72, 243594), (78, 224856), (81, 216528), (104, 168642), (108, 162396), (117, 149904), (144, 121797), (156, 112428), (162, 108264), (208, 84321), (216, 81198), (234, 74952), (243, 72176), (312, 56214), (324, 54132), (347, 50544), (351, 49968), (432, 40599), (468, 37476), (486, 36088), (624, 28107), (648, 27066), (694, 25272), (702, 24984), (936, 18738), (972, 18044), (1041, 16848), (1053, 16656), (1296, 13533), (1388, 12636), (1404, 12492), (1872, 9369), (1944, 9022), (2082, 8424), (2106, 8328), (2776, 6318), (2808, 6246), (3123, 5616), (3159, 5552), (3888, 4511), (4164, 4212)]