74659954

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 122411520

約数和(自身を除く): 47751566

約数列:

[1, 2, 17, 34, 43, 86, 223, 229, 446, 458, 731, 1462, 3791, 3893, 7582, 7786, 9589, 9847, 19178, 19694, 51067, 102134, 163013, 167399, 326026, 334798, 868139, 1736278, 2195881, 4391762, 37329977, 74659954]

約数ペア:

[(1, 74659954), (2, 37329977), (17, 4391762), (34, 2195881), (43, 1736278), (86, 868139), (223, 334798), (229, 326026), (446, 167399), (458, 163013), (731, 102134), (1462, 51067), (3791, 19694), (3893, 19178), (7582, 9847), (7786, 9589)]