71251852

素因数分解:

$2^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{4111}}^1$

素因数の和:4741

約数の個数: 24

約数和(自身を含む): 142768640

約数和(自身を除く): 71516788

約数列:

[1, 2, 4, 7, 14, 28, 619, 1238, 2476, 4111, 4333, 8222, 8666, 16444, 17332, 28777, 57554, 115108, 2544709, 5089418, 10178836, 17812963, 35625926, 71251852]

約数ペア:

[(1, 71251852), (2, 35625926), (4, 17812963), (7, 10178836), (14, 5089418), (28, 2544709), (619, 115108), (1238, 57554), (2476, 28777), (4111, 17332), (4333, 16444), (8222, 8666)]