72843669388

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1\times {\mathrm{50261}}^1$

素因数の和:50734

約数の個数: 48

約数和(自身を含む): 146993430528

約数和(自身を除く): 74149761140

約数列:

[1, 2, 4, 7, 14, 28, 191, 271, 382, 542, 764, 1084, 1337, 1897, 2674, 3794, 5348, 7588, 50261, 51761, 100522, 103522, 201044, 207044, 351827, 362327, 703654, 724654, 1407308, 1449308, 9599851, 13620731, 19199702, 27241462, 38399404, 54482924, 67198957, 95345117, 134397914, 190690234, 268795828, 381380468, 2601559621, 5203119242, 10406238484, 18210917347, 36421834694, 72843669388]

約数ペア:

[(1, 72843669388), (2, 36421834694), (4, 18210917347), (7, 10406238484), (14, 5203119242), (28, 2601559621), (191, 381380468), (271, 268795828), (382, 190690234), (542, 134397914), (764, 95345117), (1084, 67198957), (1337, 54482924), (1897, 38399404), (2674, 27241462), (3794, 19199702), (5348, 13620731), (7588, 9599851), (50261, 1449308), (51761, 1407308), (100522, 724654), (103522, 703654), (201044, 362327), (207044, 351827)]