56925288

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37649}}^1$

素因数の和:37671

約数の個数: 64

約数和(自身を含む): 180720000

約数和(自身を除く): 123794712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 37649, 75298, 112947, 150596, 225894, 263543, 301192, 338841, 451788, 527086, 677682, 790629, 903576, 1016523, 1054172, 1355364, 1581258, 2033046, 2108344, 2371887, 2710728, 3162516, 4066092, 4743774, 6325032, 7115661, 8132184, 9487548, 14231322, 18975096, 28462644, 56925288]

約数ペア:

[(1, 56925288), (2, 28462644), (3, 18975096), (4, 14231322), (6, 9487548), (7, 8132184), (8, 7115661), (9, 6325032), (12, 4743774), (14, 4066092), (18, 3162516), (21, 2710728), (24, 2371887), (27, 2108344), (28, 2033046), (36, 1581258), (42, 1355364), (54, 1054172), (56, 1016523), (63, 903576), (72, 790629), (84, 677682), (108, 527086), (126, 451788), (168, 338841), (189, 301192), (216, 263543), (252, 225894), (378, 150596), (504, 112947), (756, 75298), (1512, 37649)]