39976734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{17959}}^1$

素因数の和:18024

約数の個数: 32

約数和(自身を含む): 93104640

約数和(自身を除く): 53127906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 17959, 35918, 53877, 107754, 125713, 251426, 377139, 754278, 951827, 1903654, 2855481, 5710962, 6662789, 13325578, 19988367, 39976734]

約数ペア:

[(1, 39976734), (2, 19988367), (3, 13325578), (6, 6662789), (7, 5710962), (14, 2855481), (21, 1903654), (42, 951827), (53, 754278), (106, 377139), (159, 251426), (318, 125713), (371, 107754), (742, 53877), (1113, 35918), (2226, 17959)]