26964672

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{20063}}^1$

素因数の和:20085

約数の個数: 56

約数和(自身を含む): 81540096

約数和(自身を除く): 54575424

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, 20063, 40126, 60189, 80252, 120378, 140441, 160504, 240756, 280882, 321008, 421323, 481512, 561764, 642016, 842646, 963024, 1123528, 1284032, 1685292, 1926048, 2247056, 3370584, 3852096, 4494112, 6741168, 8988224, 13482336, 26964672]

約数ペア:

[(1, 26964672), (2, 13482336), (3, 8988224), (4, 6741168), (6, 4494112), (7, 3852096), (8, 3370584), (12, 2247056), (14, 1926048), (16, 1685292), (21, 1284032), (24, 1123528), (28, 963024), (32, 842646), (42, 642016), (48, 561764), (56, 481512), (64, 421323), (84, 321008), (96, 280882), (112, 240756), (168, 160504), (192, 140441), (224, 120378), (336, 80252), (448, 60189), (672, 40126), (1344, 20063)]