67751488

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3517}}^1$

素因数の和:3579

約数の個数: 56

約数和(自身を含む): 157268672

約数和(自身を除く): 89517184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1376, 2408, 2752, 3517, 4816, 7034, 9632, 14068, 19264, 24619, 28136, 49238, 56272, 98476, 112544, 151231, 196952, 225088, 302462, 393904, 604924, 787808, 1058617, 1209848, 1575616, 2117234, 2419696, 4234468, 4839392, 8468936, 9678784, 16937872, 33875744, 67751488]

約数ペア:

[(1, 67751488), (2, 33875744), (4, 16937872), (7, 9678784), (8, 8468936), (14, 4839392), (16, 4234468), (28, 2419696), (32, 2117234), (43, 1575616), (56, 1209848), (64, 1058617), (86, 787808), (112, 604924), (172, 393904), (224, 302462), (301, 225088), (344, 196952), (448, 151231), (602, 112544), (688, 98476), (1204, 56272), (1376, 49238), (2408, 28136), (2752, 24619), (3517, 19264), (4816, 14068), (7034, 9632)]