20360256

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{15149}}^1$

素因数の和:15171

約数の個数: 56

約数和(自身を含む): 61569600

約数和(自身を除く): 41209344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 15149, 30298, 45447, 60596, 90894, 106043, 121192, 181788, 212086, 242384, 318129, 363576, 424172, 484768, 636258, 727152, 848344, 969536, 1272516, 1454304, 1696688, 2545032, 2908608, 3393376, 5090064, 6786752, 10180128, 20360256]

約数ペア:

[(1, 20360256), (2, 10180128), (3, 6786752), (4, 5090064), (6, 3393376), (7, 2908608), (8, 2545032), (12, 1696688), (14, 1454304), (16, 1272516), (21, 969536), (24, 848344), (28, 727152), (32, 636258), (42, 484768), (48, 424172), (56, 363576), (64, 318129), (84, 242384), (96, 212086), (112, 181788), (168, 121192), (192, 106043), (224, 90894), (336, 60596), (448, 45447), (672, 30298), (1344, 15149)]