73038185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1889}}^1$

素因数の和:1961

約数の個数: 32

約数和(自身を含む): 103420800

約数和(自身を除く): 30382615

約数列:

[1, 5, 11, 19, 37, 55, 95, 185, 209, 407, 703, 1045, 1889, 2035, 3515, 7733, 9445, 20779, 35891, 38665, 69893, 103895, 179455, 349465, 394801, 768823, 1327967, 1974005, 3844115, 6639835, 14607637, 73038185]

約数ペア:

[(1, 73038185), (5, 14607637), (11, 6639835), (19, 3844115), (37, 1974005), (55, 1327967), (95, 768823), (185, 394801), (209, 349465), (407, 179455), (703, 103895), (1045, 69893), (1889, 38665), (2035, 35891), (3515, 20779), (7733, 9445)]