128677536

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{34369}}^1$

素因数の和:34398

約数の個数: 72

約数和(自身を含む): 394086420

約数和(自身を除く): 265408884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 34369, 68738, 103107, 137476, 206214, 274952, 309321, 412428, 446797, 549904, 618642, 824856, 893594, 1099808, 1237284, 1340391, 1649712, 1787188, 2474568, 2680782, 3299424, 3574376, 4021173, 4949136, 5361564, 7148752, 8042346, 9898272, 10723128, 14297504, 16084692, 21446256, 32169384, 42892512, 64338768, 128677536]

約数ペア:

[(1, 128677536), (2, 64338768), (3, 42892512), (4, 32169384), (6, 21446256), (8, 16084692), (9, 14297504), (12, 10723128), (13, 9898272), (16, 8042346), (18, 7148752), (24, 5361564), (26, 4949136), (32, 4021173), (36, 3574376), (39, 3299424), (48, 2680782), (52, 2474568), (72, 1787188), (78, 1649712), (96, 1340391), (104, 1237284), (117, 1099808), (144, 893594), (156, 824856), (208, 618642), (234, 549904), (288, 446797), (312, 412428), (416, 309321), (468, 274952), (624, 206214), (936, 137476), (1248, 103107), (1872, 68738), (3744, 34369)]