73841648

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{9067}}^1$

素因数の和:9584

約数の個数: 20

約数和(自身を含む): 143365080

約数和(自身を除く): 69523432

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 8144, 9067, 18134, 36268, 72536, 145072, 4615103, 9230206, 18460412, 36920824, 73841648]

約数ペア:

[(1, 73841648), (2, 36920824), (4, 18460412), (8, 9230206), (16, 4615103), (509, 145072), (1018, 72536), (2036, 36268), (4072, 18134), (8144, 9067)]