89348336

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:403

約数の個数: 120

約数和(自身を含む): 229568640

約数和(自身を除く): 140220304

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 121, 133, 152, 154, 176, 209, 242, 266, 304, 308, 347, 418, 484, 532, 616, 694, 836, 847, 968, 1064, 1232, 1388, 1463, 1672, 1694, 1936, 2128, 2299, 2429, 2776, 2926, 3344, 3388, 3817, 4598, 4858, 5552, 5852, 6593, 6776, 7634, 9196, 9716, 11704, 13186, 13552, 15268, 16093, 18392, 19432, 23408, 26372, 26719, 30536, 32186, 36784, 38864, 41987, 46151, 52744, 53438, 61072, 64372, 72523, 83974, 92302, 105488, 106876, 128744, 145046, 167948, 184604, 213752, 257488, 290092, 293909, 335896, 369208, 427504, 507661, 580184, 587818, 671792, 738416, 797753, 1015322, 1160368, 1175636, 1595506, 2030644, 2351272, 3191012, 4061288, 4702544, 5584271, 6382024, 8122576, 11168542, 12764048, 22337084, 44674168, 89348336]

約数ペア:

[(1, 89348336), (2, 44674168), (4, 22337084), (7, 12764048), (8, 11168542), (11, 8122576), (14, 6382024), (16, 5584271), (19, 4702544), (22, 4061288), (28, 3191012), (38, 2351272), (44, 2030644), (56, 1595506), (76, 1175636), (77, 1160368), (88, 1015322), (112, 797753), (121, 738416), (133, 671792), (152, 587818), (154, 580184), (176, 507661), (209, 427504), (242, 369208), (266, 335896), (304, 293909), (308, 290092), (347, 257488), (418, 213752), (484, 184604), (532, 167948), (616, 145046), (694, 128744), (836, 106876), (847, 105488), (968, 92302), (1064, 83974), (1232, 72523), (1388, 64372), (1463, 61072), (1672, 53438), (1694, 52744), (1936, 46151), (2128, 41987), (2299, 38864), (2429, 36784), (2776, 32186), (2926, 30536), (3344, 26719), (3388, 26372), (3817, 23408), (4598, 19432), (4858, 18392), (5552, 16093), (5852, 15268), (6593, 13552), (6776, 13186), (7634, 11704), (9196, 9716)]