72045738

素因数分解:

$2^1\times 3^2\times {\mathrm{743}}^1\times {\mathrm{5387}}^1$

素因数の和:6138

約数の個数: 24

約数和(自身を含む): 156338208

約数和(自身を除く): 84292470

約数列:

[1, 2, 3, 6, 9, 18, 743, 1486, 2229, 4458, 5387, 6687, 10774, 13374, 16161, 32322, 48483, 96966, 4002541, 8005082, 12007623, 24015246, 36022869, 72045738]

約数ペア:

[(1, 72045738), (2, 36022869), (3, 24015246), (6, 12007623), (9, 8005082), (18, 4002541), (743, 96966), (1486, 48483), (2229, 32322), (4458, 16161), (5387, 13374), (6687, 10774)]