73701656

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 163553280

約数和(自身を除く): 89851624

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 127, 172, 241, 254, 301, 344, 482, 508, 602, 889, 964, 1016, 1204, 1687, 1778, 1928, 2408, 3374, 3556, 5461, 6748, 7112, 10363, 10922, 13496, 20726, 21844, 30607, 38227, 41452, 43688, 61214, 72541, 76454, 82904, 122428, 145082, 152908, 214249, 244856, 290164, 305816, 428498, 580328, 856996, 1316101, 1713992, 2632202, 5264404, 9212707, 10528808, 18425414, 36850828, 73701656]

約数ペア:

[(1, 73701656), (2, 36850828), (4, 18425414), (7, 10528808), (8, 9212707), (14, 5264404), (28, 2632202), (43, 1713992), (56, 1316101), (86, 856996), (127, 580328), (172, 428498), (241, 305816), (254, 290164), (301, 244856), (344, 214249), (482, 152908), (508, 145082), (602, 122428), (889, 82904), (964, 76454), (1016, 72541), (1204, 61214), (1687, 43688), (1778, 41452), (1928, 38227), (2408, 30607), (3374, 21844), (3556, 20726), (5461, 13496), (6748, 10922), (7112, 10363)]