72412146

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{236641}}^1$

素因数の和:236666

約数の個数: 24

約数和(自身を含む): 166122684

約数和(自身を除く): 93710538

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 236641, 473282, 709923, 1419846, 2129769, 4022897, 4259538, 8045794, 12068691, 24137382, 36206073, 72412146]

約数ペア:

[(1, 72412146), (2, 36206073), (3, 24137382), (6, 12068691), (9, 8045794), (17, 4259538), (18, 4022897), (34, 2129769), (51, 1419846), (102, 709923), (153, 473282), (306, 236641)]