128045328

素因数分解:

$2^4\times 3^1\times {\mathrm{2667611}}^1$

素因数の和:2667622

約数の個数: 20

約数和(自身を含む): 330783888

約数和(自身を除く): 202738560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2667611, 5335222, 8002833, 10670444, 16005666, 21340888, 32011332, 42681776, 64022664, 128045328]

約数ペア:

[(1, 128045328), (2, 64022664), (3, 42681776), (4, 32011332), (6, 21340888), (8, 16005666), (12, 10670444), (16, 8002833), (24, 5335222), (48, 2667611)]