72716028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{78697}}^1$

素因数の和:78722

約数の個数: 48

約数和(自身を含む): 211540224

約数和(自身を除く): 138824196

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 78697, 157394, 236091, 314788, 472182, 550879, 865667, 944364, 1101758, 1652637, 1731334, 2203516, 2597001, 3305274, 3462668, 5194002, 6059669, 6610548, 10388004, 12119338, 18179007, 24238676, 36358014, 72716028]

約数ペア:

[(1, 72716028), (2, 36358014), (3, 24238676), (4, 18179007), (6, 12119338), (7, 10388004), (11, 6610548), (12, 6059669), (14, 5194002), (21, 3462668), (22, 3305274), (28, 2597001), (33, 2203516), (42, 1731334), (44, 1652637), (66, 1101758), (77, 944364), (84, 865667), (132, 550879), (154, 472182), (231, 314788), (308, 236091), (462, 157394), (924, 78697)]