138573669276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{817081}}^1$

素因数の和:817771

約数の個数: 72

約数和(自身を含む): 400919259104

約数和(自身を除く): 262345589828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 673, 1346, 2019, 2692, 4038, 4711, 6057, 8076, 9422, 12114, 14133, 18844, 24228, 28266, 42399, 56532, 84798, 169596, 817081, 1634162, 2451243, 3268324, 4902486, 5719567, 7353729, 9804972, 11439134, 14707458, 17158701, 22878268, 29414916, 34317402, 51476103, 68634804, 102952206, 205904412, 549895513, 1099791026, 1649686539, 2199582052, 3299373078, 3849268591, 4949059617, 6598746156, 7698537182, 9898119234, 11547805773, 15397074364, 19796238468, 23095611546, 34643417319, 46191223092, 69286834638, 138573669276]

約数ペア:

[(1, 138573669276), (2, 69286834638), (3, 46191223092), (4, 34643417319), (6, 23095611546), (7, 19796238468), (9, 15397074364), (12, 11547805773), (14, 9898119234), (18, 7698537182), (21, 6598746156), (28, 4949059617), (36, 3849268591), (42, 3299373078), (63, 2199582052), (84, 1649686539), (126, 1099791026), (252, 549895513), (673, 205904412), (1346, 102952206), (2019, 68634804), (2692, 51476103), (4038, 34317402), (4711, 29414916), (6057, 22878268), (8076, 17158701), (9422, 14707458), (12114, 11439134), (14133, 9804972), (18844, 7353729), (24228, 5719567), (28266, 4902486), (42399, 3268324), (56532, 2451243), (84798, 1634162), (169596, 817081)]