40385172

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{55171}}^1$

素因数の和:55239

約数の個数: 24

約数和(自身を含む): 95778592

約数和(自身を除く): 55393420

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 55171, 110342, 165513, 220684, 331026, 662052, 3365431, 6730862, 10096293, 13461724, 20192586, 40385172]

約数ペア:

[(1, 40385172), (2, 20192586), (3, 13461724), (4, 10096293), (6, 6730862), (12, 3365431), (61, 662052), (122, 331026), (183, 220684), (244, 165513), (366, 110342), (732, 55171)]