29485768

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 60708420

約数和(自身を除く): 31222652

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 169, 193, 226, 338, 386, 452, 676, 772, 904, 1352, 1469, 1544, 2509, 2938, 5018, 5876, 10036, 11752, 19097, 20072, 21809, 32617, 38194, 43618, 65234, 76388, 87236, 130468, 152776, 174472, 260936, 283517, 567034, 1134068, 2268136, 3685721, 7371442, 14742884, 29485768]

約数ペア:

[(1, 29485768), (2, 14742884), (4, 7371442), (8, 3685721), (13, 2268136), (26, 1134068), (52, 567034), (104, 283517), (113, 260936), (169, 174472), (193, 152776), (226, 130468), (338, 87236), (386, 76388), (452, 65234), (676, 43618), (772, 38194), (904, 32617), (1352, 21809), (1469, 20072), (1544, 19097), (2509, 11752), (2938, 10036), (5018, 5876)]