65974416

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{347}}^1$

素因数の和:608

約数の個数: 80

約数和(自身を含む): 181756224

約数和(自身を除く): 115781808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 233, 272, 347, 408, 466, 694, 699, 816, 932, 1041, 1388, 1398, 1864, 2082, 2776, 2796, 3728, 3961, 4164, 5552, 5592, 5899, 7922, 8328, 11184, 11798, 11883, 15844, 16656, 17697, 23596, 23766, 31688, 35394, 47192, 47532, 63376, 70788, 80851, 94384, 95064, 141576, 161702, 190128, 242553, 283152, 323404, 485106, 646808, 970212, 1293616, 1374467, 1940424, 2748934, 3880848, 4123401, 5497868, 8246802, 10995736, 16493604, 21991472, 32987208, 65974416]

約数ペア:

[(1, 65974416), (2, 32987208), (3, 21991472), (4, 16493604), (6, 10995736), (8, 8246802), (12, 5497868), (16, 4123401), (17, 3880848), (24, 2748934), (34, 1940424), (48, 1374467), (51, 1293616), (68, 970212), (102, 646808), (136, 485106), (204, 323404), (233, 283152), (272, 242553), (347, 190128), (408, 161702), (466, 141576), (694, 95064), (699, 94384), (816, 80851), (932, 70788), (1041, 63376), (1388, 47532), (1398, 47192), (1864, 35394), (2082, 31688), (2776, 23766), (2796, 23596), (3728, 17697), (3961, 16656), (4164, 15844), (5552, 11883), (5592, 11798), (5899, 11184), (7922, 8328)]