27630256

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{937}}^1$

素因数の和:1061

約数の個数: 40

約数和(自身を含む): 56992880

約数和(自身を除く): 29362624

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 304, 388, 776, 937, 1552, 1843, 1874, 3686, 3748, 7372, 7496, 14744, 14992, 17803, 29488, 35606, 71212, 90889, 142424, 181778, 284848, 363556, 727112, 1454224, 1726891, 3453782, 6907564, 13815128, 27630256]

約数ペア:

[(1, 27630256), (2, 13815128), (4, 6907564), (8, 3453782), (16, 1726891), (19, 1454224), (38, 727112), (76, 363556), (97, 284848), (152, 181778), (194, 142424), (304, 90889), (388, 71212), (776, 35606), (937, 29488), (1552, 17803), (1843, 14992), (1874, 14744), (3686, 7496), (3748, 7372)]