79982728

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{46073}}^1$

素因数の和:46117

約数の個数: 32

約数和(自身を含む): 176924160

約数和(自身を除く): 96941432

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 46073, 92146, 184292, 322511, 368584, 645022, 1290044, 1428263, 2580088, 2856526, 5713052, 9997841, 11426104, 19995682, 39991364, 79982728]

約数ペア:

[(1, 79982728), (2, 39991364), (4, 19995682), (7, 11426104), (8, 9997841), (14, 5713052), (28, 2856526), (31, 2580088), (56, 1428263), (62, 1290044), (124, 645022), (217, 368584), (248, 322511), (434, 184292), (868, 92146), (1736, 46073)]