76854822

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 176546304

約数和(自身を除く): 99691482

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 197, 253, 257, 394, 506, 514, 591, 759, 771, 1182, 1518, 1542, 2167, 2827, 4334, 4531, 5654, 5911, 6501, 8481, 9062, 11822, 13002, 13593, 16962, 17733, 27186, 35466, 49841, 50629, 65021, 99682, 101258, 130042, 149523, 151887, 195063, 299046, 303774, 390126, 556919, 1113838, 1164467, 1670757, 2328934, 3341514, 3493401, 6986802, 12809137, 25618274, 38427411, 76854822]

約数ペア:

[(1, 76854822), (2, 38427411), (3, 25618274), (6, 12809137), (11, 6986802), (22, 3493401), (23, 3341514), (33, 2328934), (46, 1670757), (66, 1164467), (69, 1113838), (138, 556919), (197, 390126), (253, 303774), (257, 299046), (394, 195063), (506, 151887), (514, 149523), (591, 130042), (759, 101258), (771, 99682), (1182, 65021), (1518, 50629), (1542, 49841), (2167, 35466), (2827, 27186), (4334, 17733), (4531, 16962), (5654, 13593), (5911, 13002), (6501, 11822), (8481, 9062)]