56468358

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{136397}}^1$

素因数の和:136428

約数の個数: 24

約数和(自身を含む): 127668528

約数和(自身を除く): 71200170

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 136397, 272794, 409191, 818382, 1227573, 2455146, 3137131, 6274262, 9411393, 18822786, 28234179, 56468358]

約数ペア:

[(1, 56468358), (2, 28234179), (3, 18822786), (6, 9411393), (9, 6274262), (18, 3137131), (23, 2455146), (46, 1227573), (69, 818382), (138, 409191), (207, 272794), (414, 136397)]