67695136

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 136544184

約数和(自身を除く): 68849048

約数列:

[1, 2, 4, 8, 16, 32, 97, 113, 193, 194, 226, 386, 388, 452, 772, 776, 904, 1544, 1552, 1808, 3088, 3104, 3616, 6176, 10961, 18721, 21809, 21922, 37442, 43618, 43844, 74884, 87236, 87688, 149768, 174472, 175376, 299536, 348944, 350752, 599072, 697888, 2115473, 4230946, 8461892, 16923784, 33847568, 67695136]

約数ペア:

[(1, 67695136), (2, 33847568), (4, 16923784), (8, 8461892), (16, 4230946), (32, 2115473), (97, 697888), (113, 599072), (193, 350752), (194, 348944), (226, 299536), (386, 175376), (388, 174472), (452, 149768), (772, 87688), (776, 87236), (904, 74884), (1544, 43844), (1552, 43618), (1808, 37442), (3088, 21922), (3104, 21809), (3616, 18721), (6176, 10961)]