40647582

素因数分解:

$2^1\times 3^7\times {\mathrm{9293}}^1$

素因数の和:9316

約数の個数: 32

約数和(自身を含む): 91452960

約数和(自身を除く): 50805378

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 9293, 18586, 27879, 55758, 83637, 167274, 250911, 501822, 752733, 1505466, 2258199, 4516398, 6774597, 13549194, 20323791, 40647582]

約数ペア:

[(1, 40647582), (2, 20323791), (3, 13549194), (6, 6774597), (9, 4516398), (18, 2258199), (27, 1505466), (54, 752733), (81, 501822), (162, 250911), (243, 167274), (486, 83637), (729, 55758), (1458, 27879), (2187, 18586), (4374, 9293)]