42831198

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103457}}^1$

素因数の和:103488

約数の個数: 24

約数和(自身を含む): 96836688

約数和(自身を除く): 54005490

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 103457, 206914, 310371, 620742, 931113, 1862226, 2379511, 4759022, 7138533, 14277066, 21415599, 42831198]

約数ペア:

[(1, 42831198), (2, 21415599), (3, 14277066), (6, 7138533), (9, 4759022), (18, 2379511), (23, 1862226), (46, 931113), (69, 620742), (138, 310371), (207, 206914), (414, 103457)]