76442560

素因数分解:

$2^6\times 5^1\times {\mathrm{238883}}^1$

素因数の和:238900

約数の個数: 28

約数和(自身を含む): 182029608

約数和(自身を除く): 105587048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 238883, 477766, 955532, 1194415, 1911064, 2388830, 3822128, 4777660, 7644256, 9555320, 15288512, 19110640, 38221280, 76442560]

約数ペア:

[(1, 76442560), (2, 38221280), (4, 19110640), (5, 15288512), (8, 9555320), (10, 7644256), (16, 4777660), (20, 3822128), (32, 2388830), (40, 1911064), (64, 1194415), (80, 955532), (160, 477766), (320, 238883)]