18270336

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{971}}^1$

素因数の和:1002

約数の個数: 96

約数和(自身を含む): 56512080

約数和(自身を除く): 38241744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 971, 1176, 1344, 1568, 1942, 2352, 2688, 2913, 3136, 3884, 4704, 5826, 6272, 6797, 7768, 9408, 11652, 13594, 15536, 18816, 20391, 23304, 27188, 31072, 40782, 46608, 47579, 54376, 62144, 81564, 93216, 95158, 108752, 124288, 142737, 163128, 186432, 190316, 217504, 285474, 326256, 372864, 380632, 435008, 570948, 652512, 761264, 870016, 1141896, 1305024, 1522528, 2283792, 2610048, 3045056, 4567584, 6090112, 9135168, 18270336]

約数ペア:

[(1, 18270336), (2, 9135168), (3, 6090112), (4, 4567584), (6, 3045056), (7, 2610048), (8, 2283792), (12, 1522528), (14, 1305024), (16, 1141896), (21, 870016), (24, 761264), (28, 652512), (32, 570948), (42, 435008), (48, 380632), (49, 372864), (56, 326256), (64, 285474), (84, 217504), (96, 190316), (98, 186432), (112, 163128), (128, 142737), (147, 124288), (168, 108752), (192, 95158), (196, 93216), (224, 81564), (294, 62144), (336, 54376), (384, 47579), (392, 46608), (448, 40782), (588, 31072), (672, 27188), (784, 23304), (896, 20391), (971, 18816), (1176, 15536), (1344, 13594), (1568, 11652), (1942, 9408), (2352, 7768), (2688, 6797), (2913, 6272), (3136, 5826), (3884, 4704)]