74623696

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21493}}^1$

素因数の和:21539

約数の個数: 40

約数和(自身を含む): 170576384

約数和(自身を除く): 95952688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 21493, 42986, 85972, 150451, 171944, 300902, 343888, 601804, 666283, 1203608, 1332566, 2407216, 2665132, 4663981, 5330264, 9327962, 10660528, 18655924, 37311848, 74623696]

約数ペア:

[(1, 74623696), (2, 37311848), (4, 18655924), (7, 10660528), (8, 9327962), (14, 5330264), (16, 4663981), (28, 2665132), (31, 2407216), (56, 1332566), (62, 1203608), (112, 666283), (124, 601804), (217, 343888), (248, 300902), (434, 171944), (496, 150451), (868, 85972), (1736, 42986), (3472, 21493)]