72536246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{23971}}^1$

素因数の和:24079

約数の個数: 16

約数和(自身を含む): 116503920

約数和(自身を除く): 43967674

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 23971, 47942, 407507, 815014, 2133419, 4266838, 36268123, 72536246]

約数ペア:

[(1, 72536246), (2, 36268123), (17, 4266838), (34, 2133419), (89, 815014), (178, 407507), (1513, 47942), (3026, 23971)]