72838008

素因数分解:

$2^3\times 3^3\times {\mathrm{337213}}^1$

素因数の和:337228

約数の個数: 32

約数和(自身を含む): 202328400

約数和(自身を除く): 129490392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 337213, 674426, 1011639, 1348852, 2023278, 2697704, 3034917, 4046556, 6069834, 8093112, 9104751, 12139668, 18209502, 24279336, 36419004, 72838008]

約数ペア:

[(1, 72838008), (2, 36419004), (3, 24279336), (4, 18209502), (6, 12139668), (8, 9104751), (9, 8093112), (12, 6069834), (18, 4046556), (24, 3034917), (27, 2697704), (36, 2023278), (54, 1348852), (72, 1011639), (108, 674426), (216, 337213)]