64554966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3911}}^1$

素因数の和:4057

約数の個数: 48

約数和(自身を含む): 161111808

約数和(自身を除く): 96556842

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2751, 3911, 5502, 7822, 8253, 11733, 16506, 23466, 27377, 35199, 54754, 70398, 82131, 164262, 246393, 492786, 512341, 1024682, 1537023, 3074046, 3586387, 4611069, 7172774, 9222138, 10759161, 21518322, 32277483, 64554966]

約数ペア:

[(1, 64554966), (2, 32277483), (3, 21518322), (6, 10759161), (7, 9222138), (9, 7172774), (14, 4611069), (18, 3586387), (21, 3074046), (42, 1537023), (63, 1024682), (126, 512341), (131, 492786), (262, 246393), (393, 164262), (786, 82131), (917, 70398), (1179, 54754), (1834, 35199), (2358, 27377), (2751, 23466), (3911, 16506), (5502, 11733), (7822, 8253)]