72243616

素因数分解:

$2^5\times {\mathrm{181}}^1\times {\mathrm{12473}}^1$

素因数の和:12664

約数の個数: 24

約数和(自身を含む): 143026884

約数和(自身を除く): 70783268

約数列:

[1, 2, 4, 8, 16, 32, 181, 362, 724, 1448, 2896, 5792, 12473, 24946, 49892, 99784, 199568, 399136, 2257613, 4515226, 9030452, 18060904, 36121808, 72243616]

約数ペア:

[(1, 72243616), (2, 36121808), (4, 18060904), (8, 9030452), (16, 4515226), (32, 2257613), (181, 399136), (362, 199568), (724, 99784), (1448, 49892), (2896, 24946), (5792, 12473)]