61604192

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 143265024

約数和(自身を除く): 81660832

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 68, 104, 124, 136, 208, 221, 248, 272, 281, 403, 416, 442, 496, 527, 544, 562, 806, 884, 992, 1054, 1124, 1612, 1768, 2108, 2248, 3224, 3536, 3653, 4216, 4496, 4777, 6448, 6851, 7072, 7306, 8432, 8711, 8992, 9554, 12896, 13702, 14612, 16864, 17422, 19108, 27404, 29224, 34844, 38216, 54808, 58448, 62101, 69688, 76432, 109616, 113243, 116896, 124202, 139376, 148087, 152864, 219232, 226486, 248404, 278752, 296174, 452972, 496808, 592348, 905944, 993616, 1184696, 1811888, 1925131, 1987232, 2369392, 3623776, 3850262, 4738784, 7700524, 15401048, 30802096, 61604192]

約数ペア:

[(1, 61604192), (2, 30802096), (4, 15401048), (8, 7700524), (13, 4738784), (16, 3850262), (17, 3623776), (26, 2369392), (31, 1987232), (32, 1925131), (34, 1811888), (52, 1184696), (62, 993616), (68, 905944), (104, 592348), (124, 496808), (136, 452972), (208, 296174), (221, 278752), (248, 248404), (272, 226486), (281, 219232), (403, 152864), (416, 148087), (442, 139376), (496, 124202), (527, 116896), (544, 113243), (562, 109616), (806, 76432), (884, 69688), (992, 62101), (1054, 58448), (1124, 54808), (1612, 38216), (1768, 34844), (2108, 29224), (2248, 27404), (3224, 19108), (3536, 17422), (3653, 16864), (4216, 14612), (4496, 13702), (4777, 12896), (6448, 9554), (6851, 8992), (7072, 8711), (7306, 8432)]