8109990188

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{4339}}^1$

素因数の和:4626

約数の個数: 48

約数和(自身を含む): 14864569440

約数和(自身を除く): 6754579252

約数列:

[1, 2, 4, 37, 73, 74, 146, 148, 173, 292, 346, 692, 2701, 4339, 5402, 6401, 8678, 10804, 12629, 12802, 17356, 25258, 25604, 50516, 160543, 316747, 321086, 467273, 633494, 642172, 750647, 934546, 1266988, 1501294, 1869092, 3002588, 11719639, 23439278, 27773939, 46878556, 54797231, 55547878, 109594462, 111095756, 219188924, 2027497547, 4054995094, 8109990188]

約数ペア:

[(1, 8109990188), (2, 4054995094), (4, 2027497547), (37, 219188924), (73, 111095756), (74, 109594462), (146, 55547878), (148, 54797231), (173, 46878556), (292, 27773939), (346, 23439278), (692, 11719639), (2701, 3002588), (4339, 1869092), (5402, 1501294), (6401, 1266988), (8678, 934546), (10804, 750647), (12629, 642172), (12802, 633494), (17356, 467273), (25258, 321086), (25604, 316747), (50516, 160543)]