72905214

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{10067}}^1$

素因数の和:10160

約数の個数: 32

約数和(自身を含む): 156577536

約数和(自身を除く): 83672322

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242, 10067, 20134, 30201, 60402, 171139, 342278, 513417, 714757, 1026834, 1429514, 2144271, 4288542, 12150869, 24301738, 36452607, 72905214]

約数ペア:

[(1, 72905214), (2, 36452607), (3, 24301738), (6, 12150869), (17, 4288542), (34, 2144271), (51, 1429514), (71, 1026834), (102, 714757), (142, 513417), (213, 342278), (426, 171139), (1207, 60402), (2414, 30201), (3621, 20134), (7242, 10067)]