71481936

素因数分解:

$2^4\times 3^1\times {\mathrm{1489207}}^1$

素因数の和:1489218

約数の個数: 20

約数和(自身を含む): 184661792

約数和(自身を除く): 113179856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1489207, 2978414, 4467621, 5956828, 8935242, 11913656, 17870484, 23827312, 35740968, 71481936]

約数ペア:

[(1, 71481936), (2, 35740968), (3, 23827312), (4, 17870484), (6, 11913656), (8, 8935242), (12, 5956828), (16, 4467621), (24, 2978414), (48, 1489207)]