79408788

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6691}}^1$

素因数の和:6764

約数の個数: 48

約数和(自身を含む): 197869056

約数和(自身を除く): 118460268

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3956, 5934, 6691, 11868, 13382, 20073, 26764, 40146, 80292, 153893, 287713, 307786, 461679, 575426, 615572, 863139, 923358, 1150852, 1726278, 1846716, 3452556, 6617399, 13234798, 19852197, 26469596, 39704394, 79408788]

約数ペア:

[(1, 79408788), (2, 39704394), (3, 26469596), (4, 19852197), (6, 13234798), (12, 6617399), (23, 3452556), (43, 1846716), (46, 1726278), (69, 1150852), (86, 923358), (92, 863139), (129, 615572), (138, 575426), (172, 461679), (258, 307786), (276, 287713), (516, 153893), (989, 80292), (1978, 40146), (2967, 26764), (3956, 20073), (5934, 13382), (6691, 11868)]