64059786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3881}}^1$

素因数の和:4027

約数の個数: 48

約数和(自身を含む): 159876288

約数和(自身を除く): 95816502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2751, 3881, 5502, 7762, 8253, 11643, 16506, 23286, 27167, 34929, 54334, 69858, 81501, 163002, 244503, 489006, 508411, 1016822, 1525233, 3050466, 3558877, 4575699, 7117754, 9151398, 10676631, 21353262, 32029893, 64059786]

約数ペア:

[(1, 64059786), (2, 32029893), (3, 21353262), (6, 10676631), (7, 9151398), (9, 7117754), (14, 4575699), (18, 3558877), (21, 3050466), (42, 1525233), (63, 1016822), (126, 508411), (131, 489006), (262, 244503), (393, 163002), (786, 81501), (917, 69858), (1179, 54334), (1834, 34929), (2358, 27167), (2751, 23286), (3881, 16506), (5502, 11643), (7762, 8253)]