71903946

素因数分解:

$2^1\times 3^1\times {\mathrm{617}}^1\times {\mathrm{19423}}^1$

素因数の和:20045

約数の個数: 16

約数和(自身を含む): 144048384

約数和(自身を除く): 72144438

約数列:

[1, 2, 3, 6, 617, 1234, 1851, 3702, 19423, 38846, 58269, 116538, 11983991, 23967982, 35951973, 71903946]

約数ペア:

[(1, 71903946), (2, 35951973), (3, 23967982), (6, 11983991), (617, 116538), (1234, 58269), (1851, 38846), (3702, 19423)]