42563346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19121}}^1$

素因数の和:19186

約数の個数: 32

約数和(自身を含む): 99128448

約数和(自身を除く): 56565102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 19121, 38242, 57363, 114726, 133847, 267694, 401541, 803082, 1013413, 2026826, 3040239, 6080478, 7093891, 14187782, 21281673, 42563346]

約数ペア:

[(1, 42563346), (2, 21281673), (3, 14187782), (6, 7093891), (7, 6080478), (14, 3040239), (21, 2026826), (42, 1013413), (53, 803082), (106, 401541), (159, 267694), (318, 133847), (371, 114726), (742, 57363), (1113, 38242), (2226, 19121)]