72945744

素因数分解:

$2^4\times 3^1\times {\mathrm{1519703}}^1$

素因数の和:1519714

約数の個数: 20

約数和(自身を含む): 188443296

約数和(自身を除く): 115497552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1519703, 3039406, 4559109, 6078812, 9118218, 12157624, 18236436, 24315248, 36472872, 72945744]

約数ペア:

[(1, 72945744), (2, 36472872), (3, 24315248), (4, 18236436), (6, 12157624), (8, 9118218), (12, 6078812), (16, 4559109), (24, 3039406), (48, 1519703)]