71909546

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{3391}}^1$

素因数の和:3877

約数の個数: 16

約数和(自身を含む): 112831488

約数和(自身を除く): 40921942

約数列:

[1, 2, 23, 46, 461, 922, 3391, 6782, 10603, 21206, 77993, 155986, 1563251, 3126502, 35954773, 71909546]

約数ペア:

[(1, 71909546), (2, 35954773), (23, 3126502), (46, 1563251), (461, 155986), (922, 77993), (3391, 21206), (6782, 10603)]