56408424

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:642

約数の個数: 64

約数和(自身を含む): 146193600

約数和(自身を除く): 89785176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 139, 148, 222, 278, 296, 417, 444, 457, 556, 834, 888, 914, 1112, 1371, 1668, 1828, 2742, 3336, 3656, 5143, 5484, 10286, 10968, 15429, 16909, 20572, 30858, 33818, 41144, 50727, 61716, 63523, 67636, 101454, 123432, 127046, 135272, 190569, 202908, 254092, 381138, 405816, 508184, 762276, 1524552, 2350351, 4700702, 7051053, 9401404, 14102106, 18802808, 28204212, 56408424]

約数ペア:

[(1, 56408424), (2, 28204212), (3, 18802808), (4, 14102106), (6, 9401404), (8, 7051053), (12, 4700702), (24, 2350351), (37, 1524552), (74, 762276), (111, 508184), (139, 405816), (148, 381138), (222, 254092), (278, 202908), (296, 190569), (417, 135272), (444, 127046), (457, 123432), (556, 101454), (834, 67636), (888, 63523), (914, 61716), (1112, 50727), (1371, 41144), (1668, 33818), (1828, 30858), (2742, 20572), (3336, 16909), (3656, 15429), (5143, 10968), (5484, 10286)]