75721802

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:967

約数の個数: 32

約数和(自身を含む): 129662400

約数和(自身を除く): 53940598

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 907, 1814, 2197, 3211, 4394, 6422, 11791, 17233, 23582, 34466, 41743, 83486, 153283, 224029, 306566, 448058, 1992679, 2912377, 3985358, 5824754, 37860901, 75721802]

約数ペア:

[(1, 75721802), (2, 37860901), (13, 5824754), (19, 3985358), (26, 2912377), (38, 1992679), (169, 448058), (247, 306566), (338, 224029), (494, 153283), (907, 83486), (1814, 41743), (2197, 34466), (3211, 23582), (4394, 17233), (6422, 11791)]