28230084

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{13291}}^1$

素因数の和:13360

約数の個数: 36

約数和(自身を含む): 72574320

約数和(自身を除く): 44344236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 13291, 26582, 39873, 53164, 79746, 119619, 159492, 239238, 478476, 784169, 1568338, 2352507, 3136676, 4705014, 7057521, 9410028, 14115042, 28230084]

約数ペア:

[(1, 28230084), (2, 14115042), (3, 9410028), (4, 7057521), (6, 4705014), (9, 3136676), (12, 2352507), (18, 1568338), (36, 784169), (59, 478476), (118, 239238), (177, 159492), (236, 119619), (354, 79746), (531, 53164), (708, 39873), (1062, 26582), (2124, 13291)]