71224542

素因数分解:

$2^1\times 3^3\times {\mathrm{1318973}}^1$

素因数の和:1318984

約数の個数: 16

約数和(自身を含む): 158276880

約数和(自身を除く): 87052338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1318973, 2637946, 3956919, 7913838, 11870757, 23741514, 35612271, 71224542]

約数ペア:

[(1, 71224542), (2, 35612271), (3, 23741514), (6, 11870757), (9, 7913838), (18, 3956919), (27, 2637946), (54, 1318973)]