68134335444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1657}}^1\times {\mathrm{163171}}^1$

素因数の和:164845

約数の個数: 72

約数和(自身を含む): 196952520128

約数和(自身を除く): 128818184684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1657, 3314, 4971, 6628, 9942, 11599, 14913, 19884, 23198, 29826, 34797, 46396, 59652, 69594, 104391, 139188, 163171, 208782, 326342, 417564, 489513, 652684, 979026, 1142197, 1468539, 1958052, 2284394, 2937078, 3426591, 4568788, 5874156, 6853182, 10279773, 13706364, 20559546, 41119092, 270374347, 540748694, 811123041, 1081497388, 1622246082, 1892620429, 2433369123, 3244492164, 3785240858, 4866738246, 5677861287, 7570481716, 9733476492, 11355722574, 17033583861, 22711445148, 34067167722, 68134335444]

約数ペア:

[(1, 68134335444), (2, 34067167722), (3, 22711445148), (4, 17033583861), (6, 11355722574), (7, 9733476492), (9, 7570481716), (12, 5677861287), (14, 4866738246), (18, 3785240858), (21, 3244492164), (28, 2433369123), (36, 1892620429), (42, 1622246082), (63, 1081497388), (84, 811123041), (126, 540748694), (252, 270374347), (1657, 41119092), (3314, 20559546), (4971, 13706364), (6628, 10279773), (9942, 6853182), (11599, 5874156), (14913, 4568788), (19884, 3426591), (23198, 2937078), (29826, 2284394), (34797, 1958052), (46396, 1468539), (59652, 1142197), (69594, 979026), (104391, 652684), (139188, 489513), (163171, 417564), (208782, 326342)]