72340518

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{165161}}^1$

素因数の和:165239

約数の個数: 16

約数和(自身を含む): 146663856

約数和(自身を除く): 74323338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 165161, 330322, 495483, 990966, 12056753, 24113506, 36170259, 72340518]

約数ペア:

[(1, 72340518), (2, 36170259), (3, 24113506), (6, 12056753), (73, 990966), (146, 495483), (219, 330322), (438, 165161)]