27836440618

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{6607}}^1$

素因数の和:7019

約数の個数: 64

約数和(自身を含む): 51459932160

約数和(自身を除く): 23623491542

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 337, 658, 674, 893, 1786, 2359, 4718, 6251, 6403, 6607, 12502, 12806, 13214, 15839, 31678, 44821, 46249, 89642, 92498, 110873, 125533, 221746, 251066, 300941, 310529, 601882, 621058, 878731, 1757462, 2106587, 2173703, 2226559, 4213174, 4347406, 4453118, 5900051, 11800102, 15585913, 31171826, 41300357, 42304621, 82600714, 84609242, 104648273, 209296546, 296132347, 592264694, 732537911, 1465075822, 1988317187, 3976634374, 13918220309, 27836440618]

約数ペア:

[(1, 27836440618), (2, 13918220309), (7, 3976634374), (14, 1988317187), (19, 1465075822), (38, 732537911), (47, 592264694), (94, 296132347), (133, 209296546), (266, 104648273), (329, 84609242), (337, 82600714), (658, 42304621), (674, 41300357), (893, 31171826), (1786, 15585913), (2359, 11800102), (4718, 5900051), (6251, 4453118), (6403, 4347406), (6607, 4213174), (12502, 2226559), (12806, 2173703), (13214, 2106587), (15839, 1757462), (31678, 878731), (44821, 621058), (46249, 601882), (89642, 310529), (92498, 300941), (110873, 251066), (125533, 221746)]