64586256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{911}}^1$

素因数の和:1140

約数の個数: 80

約数和(自身を含む): 191797248

約数和(自身を除く): 127210992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 211, 336, 422, 633, 844, 911, 1266, 1477, 1688, 1822, 2532, 2733, 2954, 3376, 3644, 4431, 5064, 5466, 5908, 6377, 7288, 8862, 10128, 10932, 11816, 12754, 14576, 17724, 19131, 21864, 23632, 25508, 35448, 38262, 43728, 51016, 70896, 76524, 102032, 153048, 192221, 306096, 384442, 576663, 768884, 1153326, 1345547, 1537768, 2306652, 2691094, 3075536, 4036641, 4613304, 5382188, 8073282, 9226608, 10764376, 16146564, 21528752, 32293128, 64586256]

約数ペア:

[(1, 64586256), (2, 32293128), (3, 21528752), (4, 16146564), (6, 10764376), (7, 9226608), (8, 8073282), (12, 5382188), (14, 4613304), (16, 4036641), (21, 3075536), (24, 2691094), (28, 2306652), (42, 1537768), (48, 1345547), (56, 1153326), (84, 768884), (112, 576663), (168, 384442), (211, 306096), (336, 192221), (422, 153048), (633, 102032), (844, 76524), (911, 70896), (1266, 51016), (1477, 43728), (1688, 38262), (1822, 35448), (2532, 25508), (2733, 23632), (2954, 21864), (3376, 19131), (3644, 17724), (4431, 14576), (5064, 12754), (5466, 11816), (5908, 10932), (6377, 10128), (7288, 8862)]