72797964

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{44281}}^1$

素因数の和:44425

約数の個数: 24

約数和(自身を含む): 171105648

約数和(自身を除く): 98307684

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 44281, 88562, 132843, 177124, 265686, 531372, 6066497, 12132994, 18199491, 24265988, 36398982, 72797964]

約数ペア:

[(1, 72797964), (2, 36398982), (3, 24265988), (4, 18199491), (6, 12132994), (12, 6066497), (137, 531372), (274, 265686), (411, 177124), (548, 132843), (822, 88562), (1644, 44281)]