7689682

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 16257024

約数和(自身を除く): 8567342

約数列:

[1, 2, 7, 11, 13, 14, 22, 23, 26, 46, 77, 91, 143, 154, 161, 167, 182, 253, 286, 299, 322, 334, 506, 598, 1001, 1169, 1771, 1837, 2002, 2093, 2171, 2338, 3289, 3542, 3674, 3841, 4186, 4342, 6578, 7682, 12859, 15197, 23023, 23881, 25718, 26887, 30394, 42251, 46046, 47762, 49933, 53774, 84502, 99866, 167167, 295757, 334334, 349531, 549263, 591514, 699062, 1098526, 3844841, 7689682]

約数ペア:

[(1, 7689682), (2, 3844841), (7, 1098526), (11, 699062), (13, 591514), (14, 549263), (22, 349531), (23, 334334), (26, 295757), (46, 167167), (77, 99866), (91, 84502), (143, 53774), (154, 49933), (161, 47762), (167, 46046), (182, 42251), (253, 30394), (286, 26887), (299, 25718), (322, 23881), (334, 23023), (506, 15197), (598, 12859), (1001, 7682), (1169, 6578), (1771, 4342), (1837, 4186), (2002, 3841), (2093, 3674), (2171, 3542), (2338, 3289)]