1728161784

素因数分解:

$2^3\times 3^3\times {\mathrm{8000749}}^1$

素因数の和:8000764

約数の個数: 32

約数和(自身を含む): 4800450000

約数和(自身を除く): 3072288216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 8000749, 16001498, 24002247, 32002996, 48004494, 64005992, 72006741, 96008988, 144013482, 192017976, 216020223, 288026964, 432040446, 576053928, 864080892, 1728161784]

約数ペア:

[(1, 1728161784), (2, 864080892), (3, 576053928), (4, 432040446), (6, 288026964), (8, 216020223), (9, 192017976), (12, 144013482), (18, 96008988), (24, 72006741), (27, 64005992), (36, 48004494), (54, 32002996), (72, 24002247), (108, 16001498), (216, 8000749)]