57358458

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{138547}}^1$

素因数の和:138578

約数の個数: 24

約数和(自身を含む): 129680928

約数和(自身を除く): 72322470

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 138547, 277094, 415641, 831282, 1246923, 2493846, 3186581, 6373162, 9559743, 19119486, 28679229, 57358458]

約数ペア:

[(1, 57358458), (2, 28679229), (3, 19119486), (6, 9559743), (9, 6373162), (18, 3186581), (23, 2493846), (46, 1246923), (69, 831282), (138, 415641), (207, 277094), (414, 138547)]