42845627456

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{79537}}^1$

素因数の和:80011

約数の個数: 56

約数和(自身を含む): 89699774880

約数和(自身を除く): 46854147424

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 443, 608, 886, 1216, 1772, 3544, 7088, 8417, 14176, 16834, 28352, 33668, 67336, 79537, 134672, 159074, 269344, 318148, 538688, 636296, 1272592, 1511203, 2545184, 3022406, 5090368, 6044812, 12089624, 24179248, 35234891, 48358496, 70469782, 96716992, 140939564, 281879128, 563758256, 669462929, 1127516512, 1338925858, 2255033024, 2677851716, 5355703432, 10711406864, 21422813728, 42845627456]

約数ペア:

[(1, 42845627456), (2, 21422813728), (4, 10711406864), (8, 5355703432), (16, 2677851716), (19, 2255033024), (32, 1338925858), (38, 1127516512), (64, 669462929), (76, 563758256), (152, 281879128), (304, 140939564), (443, 96716992), (608, 70469782), (886, 48358496), (1216, 35234891), (1772, 24179248), (3544, 12089624), (7088, 6044812), (8417, 5090368), (14176, 3022406), (16834, 2545184), (28352, 1511203), (33668, 1272592), (67336, 636296), (79537, 538688), (134672, 318148), (159074, 269344)]