75639676

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 154828800

約数和(自身を除く): 79189124

約数列:

[1, 2, 4, 7, 14, 28, 89, 127, 178, 239, 254, 356, 478, 508, 623, 889, 956, 1246, 1673, 1778, 2492, 3346, 3556, 6692, 11303, 21271, 22606, 30353, 42542, 45212, 60706, 79121, 85084, 121412, 148897, 158242, 212471, 297794, 316484, 424942, 595588, 849884, 2701417, 5402834, 10805668, 18909919, 37819838, 75639676]

約数ペア:

[(1, 75639676), (2, 37819838), (4, 18909919), (7, 10805668), (14, 5402834), (28, 2701417), (89, 849884), (127, 595588), (178, 424942), (239, 316484), (254, 297794), (356, 212471), (478, 158242), (508, 148897), (623, 121412), (889, 85084), (956, 79121), (1246, 60706), (1673, 45212), (1778, 42542), (2492, 30353), (3346, 22606), (3556, 21271), (6692, 11303)]