97679720

素因数分解:

$2^3\times 5^1\times {\mathrm{727}}^1\times {\mathrm{3359}}^1$

素因数の和:4097

約数の個数: 32

約数和(自身を含む): 220147200

約数和(自身を除く): 122467480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 727, 1454, 2908, 3359, 3635, 5816, 6718, 7270, 13436, 14540, 16795, 26872, 29080, 33590, 67180, 134360, 2441993, 4883986, 9767972, 12209965, 19535944, 24419930, 48839860, 97679720]

約数ペア:

[(1, 97679720), (2, 48839860), (4, 24419930), (5, 19535944), (8, 12209965), (10, 9767972), (20, 4883986), (40, 2441993), (727, 134360), (1454, 67180), (2908, 33590), (3359, 29080), (3635, 26872), (5816, 16795), (6718, 14540), (7270, 13436)]