40928142

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1723}}^1$

素因数の和:1872

約数の個数: 32

約数和(自身を含む): 84903552

約数和(自身を除く): 43975410

約数列:

[1, 2, 3, 6, 37, 74, 107, 111, 214, 222, 321, 642, 1723, 3446, 3959, 5169, 7918, 10338, 11877, 23754, 63751, 127502, 184361, 191253, 368722, 382506, 553083, 1106166, 6821357, 13642714, 20464071, 40928142]

約数ペア:

[(1, 40928142), (2, 20464071), (3, 13642714), (6, 6821357), (37, 1106166), (74, 553083), (107, 382506), (111, 368722), (214, 191253), (222, 184361), (321, 127502), (642, 63751), (1723, 23754), (3446, 11877), (3959, 10338), (5169, 7918)]