64227272

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{119827}}^1$

素因数の和:119900

約数の個数: 16

約数和(自身を含む): 122224560

約数和(自身を除く): 57997288

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 119827, 239654, 479308, 958616, 8028409, 16056818, 32113636, 64227272]

約数ペア:

[(1, 64227272), (2, 32113636), (4, 16056818), (8, 8028409), (67, 958616), (134, 479308), (268, 239654), (536, 119827)]