28924224

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{21521}}^1$

素因数の和:21543

約数の個数: 56

約数和(自身を含む): 87465408

約数和(自身を除く): 58541184

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, 21521, 43042, 64563, 86084, 129126, 150647, 172168, 258252, 301294, 344336, 451941, 516504, 602588, 688672, 903882, 1033008, 1205176, 1377344, 1807764, 2066016, 2410352, 3615528, 4132032, 4820704, 7231056, 9641408, 14462112, 28924224]

約数ペア:

[(1, 28924224), (2, 14462112), (3, 9641408), (4, 7231056), (6, 4820704), (7, 4132032), (8, 3615528), (12, 2410352), (14, 2066016), (16, 1807764), (21, 1377344), (24, 1205176), (28, 1033008), (32, 903882), (42, 688672), (48, 602588), (56, 516504), (64, 451941), (84, 344336), (96, 301294), (112, 258252), (168, 172168), (192, 150647), (224, 129126), (336, 86084), (448, 64563), (672, 43042), (1344, 21521)]