85531616

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{140677}}^1$

素因数の和:140706

約数の個数: 24

約数和(自身を含む): 177254280

約数和(自身を除く): 91722664

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 140677, 281354, 562708, 1125416, 2250832, 2672863, 4501664, 5345726, 10691452, 21382904, 42765808, 85531616]

約数ペア:

[(1, 85531616), (2, 42765808), (4, 21382904), (8, 10691452), (16, 5345726), (19, 4501664), (32, 2672863), (38, 2250832), (76, 1125416), (152, 562708), (304, 281354), (608, 140677)]