87605362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 146184192

約数和(自身を除く): 58578830

約数列:

[1, 2, 13, 26, 43, 86, 127, 254, 559, 617, 1118, 1234, 1651, 3302, 5461, 8021, 10922, 16042, 26531, 53062, 70993, 78359, 141986, 156718, 344903, 689806, 1018667, 2037334, 3369437, 6738874, 43802681, 87605362]

約数ペア:

[(1, 87605362), (2, 43802681), (13, 6738874), (26, 3369437), (43, 2037334), (86, 1018667), (127, 689806), (254, 344903), (559, 156718), (617, 141986), (1118, 78359), (1234, 70993), (1651, 53062), (3302, 26531), (5461, 16042), (8021, 10922)]