76272644

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 156119040

約数和(自身を除く): 79846396

約数列:

[1, 2, 4, 7, 14, 28, 89, 127, 178, 241, 254, 356, 482, 508, 623, 889, 964, 1246, 1687, 1778, 2492, 3374, 3556, 6748, 11303, 21449, 22606, 30607, 42898, 45212, 61214, 79121, 85796, 122428, 150143, 158242, 214249, 300286, 316484, 428498, 600572, 856996, 2724023, 5448046, 10896092, 19068161, 38136322, 76272644]

約数ペア:

[(1, 76272644), (2, 38136322), (4, 19068161), (7, 10896092), (14, 5448046), (28, 2724023), (89, 856996), (127, 600572), (178, 428498), (241, 316484), (254, 300286), (356, 214249), (482, 158242), (508, 150143), (623, 122428), (889, 85796), (964, 79121), (1246, 61214), (1687, 45212), (1778, 42898), (2492, 30607), (3374, 22606), (3556, 21449), (6748, 11303)]