71784234

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{234589}}^1$

素因数の和:234614

約数の個数: 24

約数和(自身を含む): 164682180

約数和(自身を除く): 92897946

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 234589, 469178, 703767, 1407534, 2111301, 3988013, 4222602, 7976026, 11964039, 23928078, 35892117, 71784234]

約数ペア:

[(1, 71784234), (2, 35892117), (3, 23928078), (6, 11964039), (9, 7976026), (17, 4222602), (18, 3988013), (34, 2111301), (51, 1407534), (102, 703767), (153, 469178), (306, 234589)]