140487594

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{48679}}^1$

素因数の和:48734

約数の個数: 32

約数和(自身を含む): 310773120

約数和(自身を除く): 170285526

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 48679, 97358, 146037, 292074, 632827, 1265654, 1801123, 1898481, 3602246, 3796962, 5403369, 10806738, 23414599, 46829198, 70243797, 140487594]

約数ペア:

[(1, 140487594), (2, 70243797), (3, 46829198), (6, 23414599), (13, 10806738), (26, 5403369), (37, 3796962), (39, 3602246), (74, 1898481), (78, 1801123), (111, 1265654), (222, 632827), (481, 292074), (962, 146037), (1443, 97358), (2886, 48679)]