74294140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{433}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 163614528

約数和(自身を除く): 89320388

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 373, 433, 460, 746, 866, 1492, 1732, 1865, 2165, 3730, 4330, 7460, 8579, 8660, 9959, 17158, 19918, 34316, 39836, 42895, 49795, 85790, 99590, 161509, 171580, 199180, 323018, 646036, 807545, 1615090, 3230180, 3714707, 7429414, 14858828, 18573535, 37147070, 74294140]

約数ペア:

[(1, 74294140), (2, 37147070), (4, 18573535), (5, 14858828), (10, 7429414), (20, 3714707), (23, 3230180), (46, 1615090), (92, 807545), (115, 646036), (230, 323018), (373, 199180), (433, 171580), (460, 161509), (746, 99590), (866, 85790), (1492, 49795), (1732, 42895), (1865, 39836), (2165, 34316), (3730, 19918), (4330, 17158), (7460, 9959), (8579, 8660)]