72036467

素因数分解:

${\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:267

約数の個数: 24

約数和(自身を含む): 80906112

約数和(自身を除く): 8869645

約数列:

[1, 19, 31, 41, 157, 361, 589, 779, 1271, 2983, 4867, 6437, 11191, 14801, 24149, 56677, 92473, 122303, 199547, 458831, 1756987, 2323757, 3791393, 72036467]

約数ペア:

[(1, 72036467), (19, 3791393), (31, 2323757), (41, 1756987), (157, 458831), (361, 199547), (589, 122303), (779, 92473), (1271, 56677), (2983, 24149), (4867, 14801), (6437, 11191)]