39490362

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{9257}}^1$

素因数の和:9347

約数の個数: 32

約数和(自身を含む): 88876800

約数和(自身を除く): 49386438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 9257, 18514, 27771, 55542, 83313, 166626, 249939, 499878, 731303, 1462606, 2193909, 4387818, 6581727, 13163454, 19745181, 39490362]

約数ペア:

[(1, 39490362), (2, 19745181), (3, 13163454), (6, 6581727), (9, 4387818), (18, 2193909), (27, 1462606), (54, 731303), (79, 499878), (158, 249939), (237, 166626), (474, 83313), (711, 55542), (1422, 27771), (2133, 18514), (4266, 9257)]