76351567257

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{18379}}^1$

素因数の和:18523

約数の個数: 96

約数和(自身を含む): 136528404480

約数和(自身を除く): 60176837223

約数列:

[1, 3, 7, 9, 21, 23, 47, 61, 63, 69, 141, 161, 183, 207, 329, 423, 427, 483, 549, 987, 1081, 1281, 1403, 1449, 2867, 2961, 3243, 3843, 4209, 7567, 8601, 9729, 9821, 12627, 18379, 20069, 22701, 25803, 29463, 55137, 60207, 65941, 68103, 88389, 128653, 165411, 180621, 197823, 385959, 422717, 461587, 593469, 863813, 1121119, 1157877, 1268151, 1384761, 2591439, 2959019, 3363357, 3804453, 4154283, 6046691, 7774317, 7847833, 8877057, 10090071, 18140073, 19867699, 23543499, 25785737, 26631171, 52692593, 54420219, 59603097, 70630497, 77357211, 139073893, 158077779, 178809291, 180500159, 232071633, 368848151, 417221679, 474233337, 541500477, 1106544453, 1211929639, 1251665037, 1624501431, 3319633359, 3635788917, 8483507473, 10907366751, 25450522419, 76351567257]

約数ペア:

[(1, 76351567257), (3, 25450522419), (7, 10907366751), (9, 8483507473), (21, 3635788917), (23, 3319633359), (47, 1624501431), (61, 1251665037), (63, 1211929639), (69, 1106544453), (141, 541500477), (161, 474233337), (183, 417221679), (207, 368848151), (329, 232071633), (423, 180500159), (427, 178809291), (483, 158077779), (549, 139073893), (987, 77357211), (1081, 70630497), (1281, 59603097), (1403, 54420219), (1449, 52692593), (2867, 26631171), (2961, 25785737), (3243, 23543499), (3843, 19867699), (4209, 18140073), (7567, 10090071), (8601, 8877057), (9729, 7847833), (9821, 7774317), (12627, 6046691), (18379, 4154283), (20069, 3804453), (22701, 3363357), (25803, 2959019), (29463, 2591439), (55137, 1384761), (60207, 1268151), (65941, 1157877), (68103, 1121119), (88389, 863813), (128653, 593469), (165411, 461587), (180621, 422717), (197823, 385959)]