26173728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{12983}}^1$

素因数の和:13006

約数の個数: 72

約数和(自身を含む): 85071168

約数和(自身を除く): 58897440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 12983, 25966, 38949, 51932, 77898, 90881, 103864, 116847, 155796, 181762, 207728, 233694, 272643, 311592, 363524, 415456, 467388, 545286, 623184, 727048, 817929, 934776, 1090572, 1246368, 1454096, 1635858, 1869552, 2181144, 2908192, 3271716, 3739104, 4362288, 6543432, 8724576, 13086864, 26173728]

約数ペア:

[(1, 26173728), (2, 13086864), (3, 8724576), (4, 6543432), (6, 4362288), (7, 3739104), (8, 3271716), (9, 2908192), (12, 2181144), (14, 1869552), (16, 1635858), (18, 1454096), (21, 1246368), (24, 1090572), (28, 934776), (32, 817929), (36, 727048), (42, 623184), (48, 545286), (56, 467388), (63, 415456), (72, 363524), (84, 311592), (96, 272643), (112, 233694), (126, 207728), (144, 181762), (168, 155796), (224, 116847), (252, 103864), (288, 90881), (336, 77898), (504, 51932), (672, 38949), (1008, 25966), (2016, 12983)]