75064864

素因数分解:

$2^5\times 7^4\times {\mathrm{977}}^1$

素因数の和:1015

約数の個数: 60

約数和(自身を含む): 172580814

約数和(自身を除く): 97515950

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 977, 1372, 1568, 1954, 2401, 2744, 3908, 4802, 5488, 6839, 7816, 9604, 10976, 13678, 15632, 19208, 27356, 31264, 38416, 47873, 54712, 76832, 95746, 109424, 191492, 218848, 335111, 382984, 670222, 765968, 1340444, 1531936, 2345777, 2680888, 4691554, 5361776, 9383108, 10723552, 18766216, 37532432, 75064864]

約数ペア:

[(1, 75064864), (2, 37532432), (4, 18766216), (7, 10723552), (8, 9383108), (14, 5361776), (16, 4691554), (28, 2680888), (32, 2345777), (49, 1531936), (56, 1340444), (98, 765968), (112, 670222), (196, 382984), (224, 335111), (343, 218848), (392, 191492), (686, 109424), (784, 95746), (977, 76832), (1372, 54712), (1568, 47873), (1954, 38416), (2401, 31264), (2744, 27356), (3908, 19208), (4802, 15632), (5488, 13678), (6839, 10976), (7816, 9604)]