56656432

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^2\times {\mathrm{229}}^1$

素因数の和:338

約数の個数: 60

約数和(自身を含む): 128739280

約数和(自身を除く): 72082848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 229, 329, 376, 458, 658, 752, 916, 1316, 1603, 1832, 2209, 2632, 3206, 3664, 4418, 5264, 6412, 8836, 10763, 12824, 15463, 17672, 21526, 25648, 30926, 35344, 43052, 61852, 75341, 86104, 123704, 150682, 172208, 247408, 301364, 505861, 602728, 1011722, 1205456, 2023444, 3541027, 4046888, 7082054, 8093776, 14164108, 28328216, 56656432]

約数ペア:

[(1, 56656432), (2, 28328216), (4, 14164108), (7, 8093776), (8, 7082054), (14, 4046888), (16, 3541027), (28, 2023444), (47, 1205456), (56, 1011722), (94, 602728), (112, 505861), (188, 301364), (229, 247408), (329, 172208), (376, 150682), (458, 123704), (658, 86104), (752, 75341), (916, 61852), (1316, 43052), (1603, 35344), (1832, 30926), (2209, 25648), (2632, 21526), (3206, 17672), (3664, 15463), (4418, 12824), (5264, 10763), (6412, 8836)]