26085978648

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2765689}}^1$

素因数の和:2765832

約数の個数: 48

約数和(自身を含む): 71188860600

約数和(自身を除く): 45102881952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 2765689, 5531378, 8297067, 11062756, 16594134, 22125512, 24891201, 33188268, 49782402, 66376536, 99564804, 199129608, 362305259, 724610518, 1086915777, 1449221036, 2173831554, 2898442072, 3260747331, 4347663108, 6521494662, 8695326216, 13042989324, 26085978648]

約数ペア:

[(1, 26085978648), (2, 13042989324), (3, 8695326216), (4, 6521494662), (6, 4347663108), (8, 3260747331), (9, 2898442072), (12, 2173831554), (18, 1449221036), (24, 1086915777), (36, 724610518), (72, 362305259), (131, 199129608), (262, 99564804), (393, 66376536), (524, 49782402), (786, 33188268), (1048, 24891201), (1179, 22125512), (1572, 16594134), (2358, 11062756), (3144, 8297067), (4716, 5531378), (9432, 2765689)]