836757264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131071}}^1$

素因数の和:131108

約数の個数: 80

約数和(自身を含む): 2600468480

約数和(自身を除く): 1763711216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 131071, 262142, 393213, 524284, 786426, 917497, 1048568, 1572852, 1834994, 2097136, 2490349, 2752491, 3145704, 3669988, 4980698, 5504982, 6291408, 7339976, 7471047, 9961396, 11009964, 14679952, 14942094, 17432443, 19922792, 22019928, 29884188, 34864886, 39845584, 44039856, 52297329, 59768376, 69729772, 104594658, 119536752, 139459544, 209189316, 278919088, 418378632, 836757264]

約数ペア:

[(1, 836757264), (2, 418378632), (3, 278919088), (4, 209189316), (6, 139459544), (7, 119536752), (8, 104594658), (12, 69729772), (14, 59768376), (16, 52297329), (19, 44039856), (21, 39845584), (24, 34864886), (28, 29884188), (38, 22019928), (42, 19922792), (48, 17432443), (56, 14942094), (57, 14679952), (76, 11009964), (84, 9961396), (112, 7471047), (114, 7339976), (133, 6291408), (152, 5504982), (168, 4980698), (228, 3669988), (266, 3145704), (304, 2752491), (336, 2490349), (399, 2097136), (456, 1834994), (532, 1572852), (798, 1048568), (912, 917497), (1064, 786426), (1596, 524284), (2128, 393213), (3192, 262142), (6384, 131071)]