74868336

素因数分解:

$2^4\times 3^2\times {\mathrm{519919}}^1$

素因数の和:519933

約数の個数: 30

約数和(自身を含む): 209527760

約数和(自身を除く): 134659424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 519919, 1039838, 1559757, 2079676, 3119514, 4159352, 4679271, 6239028, 8318704, 9358542, 12478056, 18717084, 24956112, 37434168, 74868336]

約数ペア:

[(1, 74868336), (2, 37434168), (3, 24956112), (4, 18717084), (6, 12478056), (8, 9358542), (9, 8318704), (12, 6239028), (16, 4679271), (18, 4159352), (24, 3119514), (36, 2079676), (48, 1559757), (72, 1039838), (144, 519919)]