71412378

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{517481}}^1$

素因数の和:517509

約数の個数: 16

約数和(自身を含む): 149034816

約数和(自身を除く): 77622438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 517481, 1034962, 1552443, 3104886, 11902063, 23804126, 35706189, 71412378]

約数ペア:

[(1, 71412378), (2, 35706189), (3, 23804126), (6, 11902063), (23, 3104886), (46, 1552443), (69, 1034962), (138, 517481)]