79778374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1117}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 134106336

約数和(自身を除く): 54327962

約数列:

[1, 2, 13, 26, 41, 67, 82, 134, 533, 871, 1066, 1117, 1742, 2234, 2747, 5494, 14521, 29042, 35711, 45797, 71422, 74839, 91594, 149678, 595361, 972907, 1190722, 1945814, 3068399, 6136798, 39889187, 79778374]

約数ペア:

[(1, 79778374), (2, 39889187), (13, 6136798), (26, 3068399), (41, 1945814), (67, 1190722), (82, 972907), (134, 595361), (533, 149678), (871, 91594), (1066, 74839), (1117, 71422), (1742, 45797), (2234, 35711), (2747, 29042), (5494, 14521)]