74512928

素因数分解:

$2^5\times 7^2\times {\mathrm{47521}}^1$

素因数の和:47545

約数の個数: 36

約数和(自身を含む): 170651502

約数和(自身を除く): 96138574

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 47521, 95042, 190084, 332647, 380168, 665294, 760336, 1330588, 1520672, 2328529, 2661176, 4657058, 5322352, 9314116, 10644704, 18628232, 37256464, 74512928]

約数ペア:

[(1, 74512928), (2, 37256464), (4, 18628232), (7, 10644704), (8, 9314116), (14, 5322352), (16, 4657058), (28, 2661176), (32, 2328529), (49, 1520672), (56, 1330588), (98, 760336), (112, 665294), (196, 380168), (224, 332647), (392, 190084), (784, 95042), (1568, 47521)]