74571352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3863}}^1$

素因数の和:4015

約数の個数: 32

約数和(自身を含む): 148377600

約数和(自身を除く): 73806248

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 1016, 2413, 3863, 4826, 7726, 9652, 15452, 19304, 30904, 73397, 146794, 293588, 490601, 587176, 981202, 1962404, 3924808, 9321419, 18642838, 37285676, 74571352]

約数ペア:

[(1, 74571352), (2, 37285676), (4, 18642838), (8, 9321419), (19, 3924808), (38, 1962404), (76, 981202), (127, 587176), (152, 490601), (254, 293588), (508, 146794), (1016, 73397), (2413, 30904), (3863, 19304), (4826, 15452), (7726, 9652)]