72056559978

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8322541}}^1$

素因数の和:8322599

約数の個数: 48

約数和(自身を含む): 172676101416

約数和(自身を除く): 100619541438

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658, 8322541, 16645082, 24967623, 49935246, 74902869, 108193033, 149805738, 216386066, 307934017, 324579099, 615868034, 649158198, 923802051, 973737297, 1847604102, 1947474594, 2771406153, 4003142221, 5542812306, 8006284442, 12009426663, 24018853326, 36028279989, 72056559978]

約数ペア:

[(1, 72056559978), (2, 36028279989), (3, 24018853326), (6, 12009426663), (9, 8006284442), (13, 5542812306), (18, 4003142221), (26, 2771406153), (37, 1947474594), (39, 1847604102), (74, 973737297), (78, 923802051), (111, 649158198), (117, 615868034), (222, 324579099), (234, 307934017), (333, 216386066), (481, 149805738), (666, 108193033), (962, 74902869), (1443, 49935246), (2886, 24967623), (4329, 16645082), (8658, 8322541)]