42027224

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{881}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 80967600

約数和(自身を除く): 38940376

約数列:

[1, 2, 4, 8, 67, 89, 134, 178, 268, 356, 536, 712, 881, 1762, 3524, 5963, 7048, 11926, 23852, 47704, 59027, 78409, 118054, 156818, 236108, 313636, 472216, 627272, 5253403, 10506806, 21013612, 42027224]

約数ペア:

[(1, 42027224), (2, 21013612), (4, 10506806), (8, 5253403), (67, 627272), (89, 472216), (134, 313636), (178, 236108), (268, 156818), (356, 118054), (536, 78409), (712, 59027), (881, 47704), (1762, 23852), (3524, 11926), (5963, 7048)]