57963376

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{190669}}^1$

素因数の和:190696

約数の個数: 20

約数和(自身を含む): 118215400

約数和(自身を除く): 60252024

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 190669, 381338, 762676, 1525352, 3050704, 3622711, 7245422, 14490844, 28981688, 57963376]

約数ペア:

[(1, 57963376), (2, 28981688), (4, 14490844), (8, 7245422), (16, 3622711), (19, 3050704), (38, 1525352), (76, 762676), (152, 381338), (304, 190669)]