80455086898

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1249}}^1\times {\mathrm{453631}}^1$

素因数の和:454953

約数の個数: 16

約数和(自身を含む): 122480640000

約数和(自身を除く): 42025553102

約数列:

[1, 2, 71, 142, 1249, 2498, 88679, 177358, 453631, 907262, 32207801, 64415602, 566585119, 1133170238, 40227543449, 80455086898]

約数ペア:

[(1, 80455086898), (2, 40227543449), (71, 1133170238), (142, 566585119), (1249, 64415602), (2498, 32207801), (88679, 907262), (177358, 453631)]