87960641330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{8893897}}^1$

素因数の和:8893970

約数の個数: 32

約数和(自身を含む): 169055213184

約数和(自身を除く): 81094571854

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 4945, 9890, 8893897, 17787794, 44469485, 88938970, 204559631, 382437571, 409119262, 764875142, 1022798155, 1912187855, 2045596310, 3824375710, 8796064133, 17592128266, 43980320665, 87960641330]

約数ペア:

[(1, 87960641330), (2, 43980320665), (5, 17592128266), (10, 8796064133), (23, 3824375710), (43, 2045596310), (46, 1912187855), (86, 1022798155), (115, 764875142), (215, 409119262), (230, 382437571), (430, 204559631), (989, 88938970), (1978, 44469485), (4945, 17787794), (9890, 8893897)]