71569104943

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{80713}}^1$

素因数の和:80911

約数の個数: 32

約数和(自身を含む): 88333401600

約数和(自身を除く): 16764296657

約数列:

[1, 7, 19, 59, 113, 133, 413, 791, 1121, 2147, 6667, 7847, 15029, 46669, 80713, 126673, 564991, 886711, 1533547, 4762067, 9120569, 10734829, 33334469, 63843983, 90479273, 173290811, 538113571, 633354911, 1213035677, 3766794997, 10224157849, 71569104943]

約数ペア:

[(1, 71569104943), (7, 10224157849), (19, 3766794997), (59, 1213035677), (113, 633354911), (133, 538113571), (413, 173290811), (791, 90479273), (1121, 63843983), (2147, 33334469), (6667, 10734829), (7847, 9120569), (15029, 4762067), (46669, 1533547), (80713, 886711), (126673, 564991)]