1138466376

素因数分解:

$2^3\times 3^2\times {\mathrm{647}}^1\times {\mathrm{24439}}^1$

素因数の和:25098

約数の個数: 48

約数和(自身を含む): 3088238400

約数和(自身を除く): 1949772024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 647, 1294, 1941, 2588, 3882, 5176, 5823, 7764, 11646, 15528, 23292, 24439, 46584, 48878, 73317, 97756, 146634, 195512, 219951, 293268, 439902, 586536, 879804, 1759608, 15812033, 31624066, 47436099, 63248132, 94872198, 126496264, 142308297, 189744396, 284616594, 379488792, 569233188, 1138466376]

約数ペア:

[(1, 1138466376), (2, 569233188), (3, 379488792), (4, 284616594), (6, 189744396), (8, 142308297), (9, 126496264), (12, 94872198), (18, 63248132), (24, 47436099), (36, 31624066), (72, 15812033), (647, 1759608), (1294, 879804), (1941, 586536), (2588, 439902), (3882, 293268), (5176, 219951), (5823, 195512), (7764, 146634), (11646, 97756), (15528, 73317), (23292, 48878), (24439, 46584)]